GCASO: General Catalog of Artificial Space Objects

Jonathan C. McDowell

Launch Sites

Rocket Launch Ships: US Rocket Launch Research Vessels

USS Plymouth Rock


US Navy


Rockets used: Loki Rockoon


Updated: 2021 Nov 30 16:22:24

Cruises: LSD-29
LC_CodeActiveRegionCruiseCruiseMap
USN57A1957 Aug 1 - 1957 Aug 20Atlantic Ocean1957 NRL USS Plymouth Rock Cruise, Atlantic Ocean-


Updated: 2021 Nov 30 16:22:24

Launches: LSD-29
DateRocketFlightMissionPlatCodePlatformSiteLPAscSiteAscLPPosApogee
1957 Aug 5 1322Loki RockoonSUI 56IGY II5.01FLSD-29USS Plymouth RockUSN57ALP1-- 54.0W 55.0N (+/- 0.0) 100.0
1957 Aug 5 1659Loki RockoonSUI 57IGY II5.02FLSD-29USS Plymouth RockUSN57ALP2-- 54.0W 55.0N (+/- 0.0) 100.0
1957 Aug 6 1313Loki RockoonSUI 58IGY II5.03FLSD-29USS Plymouth RockUSN57ALP3-- 54.0W 55.0N (+/- 0.0) 116.0
1957 Aug 6 1723Loki RockoonSUI 59IGY II5.04FLSD-29USS Plymouth RockUSN57ALP4-- 54.0W 55.0N (+/- 0.0) 117.0
1957 Aug 7 0328Loki RockoonSUI 60IGY II5.05FLSD-29USS Plymouth RockUSN57ALP5-- 54.0W 55.0N (+/- 0.0) 10.0
1957 Aug 7 2204Loki RockoonSUI 61IGY II5.06FLSD-29USS Plymouth RockUSN57ALP6-- 54.0W 55.0N (+/- 0.0) 10.0
1957 Aug 8 0717Loki RockoonSUI 62IGY II5.07FLSD-29USS Plymouth RockUSN57ALP7-- 54.0W 55.0N (+/- 0.0) 132.0
1957 Aug 10 0629Loki RockoonSUI 63IGY II5.08FLSD-29USS Plymouth RockUSN57ALP8-- 54.0W 55.0N (+/- 0.0) 117.0
1957 Aug 10 2336Loki RockoonSUI 64IGY II5.09FLSD-29USS Plymouth RockUSN57ALP9-- 54.0W 55.0N (+/- 0.0) 77.0
1957 Aug 11 0516Loki RockoonSUI 65IGY II5.10FLSD-29USS Plymouth RockUSN57ALP10-- 54.0W 55.0N (+/- 0.0) 10.0
1957 Aug 11 2030Loki RockoonSUI 66IGY II5.11FLSD-29USS Plymouth RockUSN57ALP11-- 54.0W 55.0N (+/- 0.0) 100.0
1957 Aug 12 0748Loki RockoonSUI 67IGY II5.12FLSD-29USS Plymouth RockUSN57ALP12-- 54.0W 55.0N (+/- 0.0) 10.0
1957 Aug 12 1515Loki RockoonSUI 68IGY II5.13FLSD-29USS Plymouth RockUSN57ALP13-- 54.0W 55.0N (+/- 0.0) 100.0
1957 Aug 13 0158Loki RockoonSUI 69IGY II5.14FLSD-29USS Plymouth RockUSN57ALP14-- 54.0W 55.0N (+/- 0.0) 100.0
1957 Aug 14 0924Loki RockoonSUI 70IGY II5.15FLSD-29USS Plymouth RockUSN57ALP15-- 54.0W 55.0N (+/- 0.0) 100.0
1957 Aug 14 1507Loki RockoonSUI 71IGY II5.16FLSD-29USS Plymouth RockUSN57ALP16-- 54.0W 55.0N (+/- 0.0) 97.0
1957 Aug 14 2119Loki RockoonSUI 72IGY II5.17FLSD-29USS Plymouth RockUSN57ALP17-- 54.0W 55.0N (+/- 0.0) 130.0
1957 Aug 15 0011Loki RockoonSUI 73IGY II5.18FLSD-29USS Plymouth RockUSN57ALP18-- 54.0W 55.0N (+/- 0.0) 97.0