{ "version": 1, "id": "observer-csg2-falcon", "image": "https://ufoathome.org/demo-data/share/csg2-falcon.jpg", "observer": { "id": "LeeRon", "title": "Ron Lee" }, "tags": [ "rocket launch", "fuel dump", "spiral", "Falcon 9", "deorbit", "SeeSat-L" ], "summaryTime": 180, "description": { "en": "The same CSG-2 upper stage an hour and a half after its launch, 1 February 2022 at 00:49 UTC (17:49 in Colorado, in twilight), as Ron Lee saw it from Falcon, Colorado, and reported it on SeeSat-L: \"Due east. It may have been visible sooner but I just walked outside. It continued but fainter as it went south.\" The stage, 620 km over Kansas, had just braked out of orbit and was venting its tanks while it spun; it hit the air over the Pacific at 01:05 UTC (Bob Christy). The orbit is CSG-2's own, from Space-Track; the burn, the vents and the spin are assumed.", "fr": "Le même deuxième étage de CSG-2 une heure et demie après son lancement, le 1er février 2022 à 0 h 49 UTC (17 h 49 au Colorado, au crépuscule), tel que Ron Lee l'a vu depuis Falcon (Colorado) et l'a rapporté sur SeeSat-L : « Plein est. Il était peut-être visible plus tôt mais je venais de sortir. Il a continué, plus faible, en allant vers le sud. » L'étage, à 620 km au-dessus du Kansas, venait de freiner pour quitter son orbite et vidangeait ses réservoirs en tournant ; il a atteint l'air au-dessus du Pacifique à 1 h 05 UTC (Bob Christy). L'orbite est celle de CSG-2 elle-même, d'après Space-Track ; le freinage, les vidanges et la rotation sont supposés.", "es": "La misma segunda etapa de CSG-2 hora y media después de su lanzamiento, el 1 de febrero de 2022 a las 00:49 UTC (17:49 en Colorado, en el crepúsculo), tal como Ron Lee la vio desde Falcon (Colorado) y la contó en SeeSat-L: «Al este. Quizá era visible antes pero acababa de salir. Siguió, más débil, yendo hacia el sur.» La etapa, a 620 km sobre Kansas, acababa de frenar para salir de su órbita y purgaba sus depósitos mientras giraba; alcanzó el aire sobre el Pacífico a las 01:05 UTC (Bob Christy). La órbita es la de CSG-2 misma, según Space-Track; el frenado, las purgas y el giro se suponen.", "it": "Lo stesso secondo stadio di CSG-2 un'ora e mezza dopo il lancio, il 1° febbraio 2022 alle 00:49 UTC (17:49 in Colorado, nel crepuscolo), come Ron Lee lo vide da Falcon (Colorado) e lo riferì su SeeSat-L: «A est. Forse era visibile prima ma ero appena uscito. È continuato, più debole, andando verso sud.» Lo stadio, a 620 km sopra il Kansas, aveva appena frenato per lasciare l'orbita e scaricava i serbatoi ruotando; raggiunse l'aria sopra il Pacifico alle 01:05 UTC (Bob Christy). L'orbita è quella di CSG-2 stesso, secondo Space-Track; la frenata, gli scarichi e la rotazione sono supposti." }, "time": { "year": 2022, "month": 1, "day": 31, "hour": 17, "minute": 47, "second": 30 }, "utcOffsetHours": -7, "durationSeconds": 480, "place": [ { "lat": 38.9331, "lng": -104.6086, "name": "Falcon, Colorado" } ], "weatherTrack": { "keyframes": [ { "t": 0, "weather": { "cloudCover": { "value": 0, "basis": "assumed", "rationale": "Ron Lee, SeeSat-L, 31 January 2022: 'Around 0049 UT [...] Falcon, Colorado USA. Due east. It may have been visible sooner but I just walked outside. It continued but fainter as it went south.' He saw it: no cloud is stated where he looked, a clear sky is assumed." }, "cloudDarkness": 0, "cloudBaseM": 2000, "lowerCloudCover": 0, "highCloudCover": 0, "precipitationType": "none", "precipitationIntensity": 0, "windDirectionDeg": 0, "windSpeed": 0, "storm": false } } ] }, "timeline": { "keyframes": [ { "t": 0, "shapes": [] } ], "order": [], "groups": [] }, "observerTrack": { "keyframes": [ { "t": 0, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 38, "pitchDeg": 28.7, "fovDeg": 70 } }, { "t": 10000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 40.1, "pitchDeg": 30.6, "fovDeg": 70 } }, { "t": 20000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 42.6, "pitchDeg": 32.7, "fovDeg": 70 } }, { "t": 30000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 45.3, "pitchDeg": 34.8, "fovDeg": 70 } }, { "t": 40000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 48.6, "pitchDeg": 37.1, "fovDeg": 70 } }, { "t": 50000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 52.3, "pitchDeg": 39.4, "fovDeg": 70 } }, { "t": 60000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 56.6, "pitchDeg": 41.7, "fovDeg": 70 } }, { "t": 70000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 61.6, "pitchDeg": 44, "fovDeg": 70 } }, { "t": 80000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 67.4, "pitchDeg": 46.1, "fovDeg": 70 } }, { "t": 90000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 74.1, "pitchDeg": 48, "fovDeg": 70 } }, { "t": 100000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 81.6, "pitchDeg": 49.6, "fovDeg": 70 } }, { "t": 110000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 89.8, "pitchDeg": 50.6, "fovDeg": 70 } }, { 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165.3, "pitchDeg": 23.7, "fovDeg": 70 } }, { "t": 270000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 166.8, "pitchDeg": 22, "fovDeg": 70 } }, { "t": 280000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 168.2, "pitchDeg": 20.3, "fovDeg": 70 } }, { "t": 290000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 169.5, "pitchDeg": 18.7, "fovDeg": 70 } }, { "t": 300000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 170.6, "pitchDeg": 17.3, "fovDeg": 70 } }, { "t": 310000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 171.6, "pitchDeg": 15.9, "fovDeg": 70 } }, { "t": 320000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 172.6, "pitchDeg": 14.6, "fovDeg": 70 } }, { "t": 330000, "pose": { "lat": 38.9331, "lng": -104.6086, "elevationM": 2100, "headingDeg": 173.4, "pitchDeg": 13.4, "fovDeg": 70 } }, { "t": 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} ] }, "soundTrack": { "keyframes": [] }, "decor": [], "skyEvents": { "launches": [ { "id": "csg-2", "title": { "en": "Upper stage of the CSG-2 launch", "fr": "Deuxième étage du lancement de CSG-2", "es": "Segunda etapa del lanzamiento de CSG-2", "it": "Secondo stadio del lancio di CSG-2" }, "vehicle": { "name": "Falcon 9", "mission": "COSMO-SkyMed Second Generation FM2 (CSG-2)", "engine": { "thrustKN": { "value": 934, "basis": "stated", "rationale": "SpaceX: a Merlin Vacuum's thrust in vacuum, 934 kN (the Falcon 9 second stage has one)." }, "specificImpulseS": { "value": 348, "basis": "stated", "rationale": "SpaceX: a Merlin Vacuum's specific impulse in vacuum, 348 s." }, "propellant": { "value": "rp1-lox", "basis": "stated", "rationale": "The Falcon 9 burns RP-1 kerosene and liquid oxygen." } } }, "track": [ { "t": -210000, "lat": { "value": 57.6177, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -91.9914, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 628.3, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -200000, "lat": { "value": 57.0205, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -92.3222, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 628.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -190000, "lat": { "value": 56.4225, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -92.644, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 628.1, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -180000, "lat": { "value": 55.824, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -92.9571, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 627.9, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -170000, "lat": { "value": 55.2247, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -93.2619, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 627.8, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -160000, "lat": { "value": 54.6249, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -93.559, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 627.6, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -150000, "lat": { "value": 54.0244, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -93.8487, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 627.5, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -140000, "lat": { "value": 53.4234, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -94.1314, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 627.3, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -130000, "lat": { "value": 52.8218, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -94.4074, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 627.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -120000, "lat": { "value": 52.2198, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -94.677, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 627, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -110000, "lat": { "value": 51.6172, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -94.9405, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 626.9, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -100000, "lat": { "value": 51.0141, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -95.1982, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 626.7, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -90000, "lat": { "value": 50.4106, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -95.4505, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 626.6, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -80000, "lat": { "value": 49.8358, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -95.6876, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 626.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -70000, "lat": { "value": 49.2606, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -95.9202, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 626.1, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -60000, "lat": { "value": 48.6849, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -96.1484, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 625.8, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -50000, "lat": { "value": 48.1089, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -96.3725, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 625.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -40000, "lat": { "value": 47.5325, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -96.5925, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 624.9, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -30000, "lat": { "value": 46.9557, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -96.8087, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 624.3, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -20000, "lat": { "value": 46.3785, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -97.0212, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 623.7, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": -10000, "lat": { "value": 45.8009, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -97.2302, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 623, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 0, "lat": { "value": 45.2228, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -97.4357, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 622.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 10000, "lat": { "value": 44.6444, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -97.6381, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 621.3, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 20000, "lat": { "value": 44.0655, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -97.8373, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 620.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 30000, "lat": { "value": 43.4863, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -98.0335, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 619.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 40000, "lat": { "value": 42.9066, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -98.2269, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 618.3, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 50000, "lat": { "value": 42.3265, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -98.4174, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 617.1, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 60000, "lat": { "value": 41.7459, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -98.6053, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 615.9, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 70000, "lat": { "value": 41.165, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -98.7907, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 614.6, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 80000, "lat": { "value": 40.5835, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -98.9736, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 613.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 90000, "lat": { "value": 40.0017, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -99.1541, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 611.7, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 100000, "lat": { "value": 39.4193, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -99.3323, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 610.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 110000, "lat": { "value": 38.8365, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -99.5084, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 608.6, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 120000, "lat": { "value": 38.2533, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -99.6823, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 606.9, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 130000, "lat": { "value": 37.6695, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -99.8542, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 605.1, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 140000, "lat": { "value": 37.0853, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -100.0242, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 603.3, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 150000, "lat": { "value": 36.5006, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -100.1922, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 601.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 160000, "lat": { "value": 35.9154, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -100.3585, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 599.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 170000, "lat": { "value": 35.3296, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -100.523, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 597.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 180000, "lat": { "value": 34.7434, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -100.6858, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 595.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 190000, "lat": { "value": 34.1566, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -100.8469, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 593, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 200000, "lat": { "value": 33.5694, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -101.0066, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 590.8, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 210000, "lat": { "value": 32.9815, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -101.1647, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 588.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 220000, "lat": { "value": 32.3931, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -101.3213, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 586, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 230000, "lat": { "value": 31.8042, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -101.4766, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 583.5, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 240000, "lat": { "value": 31.2147, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -101.6304, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 581, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 250000, "lat": { "value": 30.6246, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -101.783, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 578.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 260000, "lat": { "value": 30.0339, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -101.9344, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 575.7, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 270000, "lat": { "value": 29.4426, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -102.0845, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 572.9, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 280000, "lat": { "value": 28.8508, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -102.2335, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 570.1, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 290000, "lat": { "value": 28.2583, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -102.3813, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 567.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 300000, "lat": { "value": 27.6652, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -102.5281, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 564.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 310000, "lat": { "value": 27.0714, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -102.6738, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 561.1, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 320000, "lat": { "value": 26.4771, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -102.8186, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 558, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 330000, "lat": { "value": 25.882, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -102.9623, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 554.9, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 340000, "lat": { "value": 25.2863, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -103.1052, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 551.6, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 350000, "lat": { "value": 24.69, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -103.2471, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 548.3, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 360000, "lat": { "value": 24.0929, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -103.3882, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 544.9, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 370000, "lat": { "value": 23.4952, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -103.5285, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 541.5, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 380000, "lat": { "value": 22.8968, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -103.668, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 538, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 390000, "lat": { "value": 22.2976, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -103.8067, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 534.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 400000, "lat": { "value": 21.6978, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -103.9448, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 530.7, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 410000, "lat": { "value": 21.0972, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -104.0821, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 527, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 420000, "lat": { "value": 20.4958, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -104.2187, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 523.2, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 430000, "lat": { "value": 19.8938, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -104.3548, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 519.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 440000, "lat": { "value": 19.2909, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -104.4902, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 515.5, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 450000, "lat": { "value": 18.6873, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -104.625, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 511.5, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 460000, "lat": { "value": 18.0829, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -104.7593, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 507.5, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 470000, "lat": { "value": 17.4777, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -104.8931, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 503.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 480000, "lat": { "value": 16.8718, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -105.0264, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 499.3, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 490000, "lat": { "value": 16.265, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -105.1592, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 495, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 500000, "lat": { "value": 15.6574, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -105.2915, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 490.8, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } }, { "t": 510000, "lat": { "value": 15.0489, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "lng": { "value": -105.4235, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." }, "altitudeKm": { "value": 486.4, "basis": "assumed", "rationale": "CSG-2's own first elements from Space-Track (2022-008A, epoch 1 February 2022 11:54 UTC, kept in Laurent Chabin's archive), which Bob Christy found the dump to fit (SeeSat-L): the stage flew with its payload until its braking burn. Propagated with SGP4 back to the burn, then as a free orbit slowed by it." } } ], "jets": [ { "id": "deorbit-burn", "kind": "burn", "fromT": { "value": -91951, "basis": "assumed", "rationale": "Bob Christy (SeeSat-L): by 00:49 UTC the stage had completed its retro-fire, and it hit the atmosphere near 27 S, 114 W at about 01:05 UTC. The burn's instant (00:46 UTC) is assumed; its size is the one that brings the stage down to 100 km where its track crosses 27 S, a few seconds of the throttled Merlin Vacuum with the stage turned round so that its exhaust leaves ahead of it." }, "untilT": { "value": -88049, "basis": "assumed", "rationale": "Bob Christy (SeeSat-L): by 00:49 UTC the stage had completed its retro-fire, and it hit the atmosphere near 27 S, 114 W at about 01:05 UTC. The burn's instant (00:46 UTC) is assumed; its size is the one that brings the stage down to 100 km where its track crosses 27 S, a few seconds of the throttled Merlin Vacuum with the stage turned round so that its exhaust leaves ahead of it." }, "angleDeg": { "value": 180, "basis": "assumed", "rationale": "Bob Christy (SeeSat-L): by 00:49 UTC the stage had completed its retro-fire, and it hit the atmosphere near 27 S, 114 W at about 01:05 UTC. The burn's instant (00:46 UTC) is assumed; its size is the one that brings the stage down to 100 km where its track crosses 27 S, a few seconds of the throttled Merlin Vacuum with the stage turned round so that its exhaust leaves ahead of it." }, "massKgPerS": { "value": 164, "basis": "assumed", "rationale": "The Merlin Vacuum throttled to 60 percent of its 273 kg/s: a short braking burn of a nearly empty stage. Assumed." } }, { "id": "vent-0", "kind": "vent", "fromT": { "value": -60000, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "untilT": { "value": 240000, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "angleDeg": { "value": 90, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "azimuthDeg": { "value": 0, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "spinPeriodS": { "value": 90, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "speedKmPerS": { "value": 0.7, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "massKgPerS": { "value": 20, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "condensedShare": { "value": 0.1, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "expansionKmPerS": { "value": 0.15, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "particleRadiusUm": { "value": 0.1, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "lifetimeS": { "value": 900, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." } }, { "id": "vent-180", "kind": "vent", "fromT": { "value": -60000, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "untilT": { "value": 240000, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "angleDeg": { "value": 90, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "azimuthDeg": { "value": 180, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "spinPeriodS": { "value": 90, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "speedKmPerS": { "value": 0.7, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "massKgPerS": { "value": 20, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "condensedShare": { "value": 0.1, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "expansionKmPerS": { "value": 0.15, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "particleRadiusUm": { "value": 0.1, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." }, "lifetimeS": { "value": 900, "basis": "assumed", "rationale": "Cees Bassa (SeeSat-L) relayed photographs of very distinct spirals: the tanks vented while the stage spun. As chosen on the photographs of the NROL-69 spiral over Europe (24 March 2025), the best photographed of them: two opposite vents across the motion, 0.7 km/s, a tenth freezing, each puff spreading at 0.15 km/s, ice of 0.1 micrometre (blue), a turn of the stage in a minute and a half; but 20 kg/s each for five minutes, six tonnes: CSG-2 weighs some 2.2 tonnes, far less than a Falcon 9 puts into that orbit, so much propellant was left to dump. All assumed." } } ] } ] } }