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GHOSt 1, 2, 3, 4, 5, 6

2 × GHOSt [Corning Inc.]

GHOSt (Global Hyperspectral Observation Satellite) is a planned earth observation constellation by Orbital Sidekick (OSK).

The hyperspectral imaging (HSI) constellation consists of six 85 kg ESPA class satellites designed and manufactured by Astro Digital, with Maverick Space Systems providing mission integration and management services for the launches on SpaceXís Falcon 9. The custom hyperspectral imaging payload is provided by OSK and is based on the prototype flown on the Aurora satellite.

GHOSt leverages OSKís previous experience collecting and analyzing hyperspectral data with its HEIST mission on the International Space Station in 2019. The custom payload will produce the highest resolution commercial hyperspectral imagery launched to-date with a GSD of approximately 8 meters. The payload will be integrated into Astro Digitalís Corvus-XL satellite platform and will use its Ka-band data downlink capability.

GHOSt will capture more than 400 spectral bands in the visible to shortwave infrared range of 400 Ė 2500 nm to feed OSKís Spectral Intelligence Global Monitoring Application (SIGMATM) platform.

The first two GHOSt satellites are equipped with sensors that are nearly identical to Auroraís but are paired with much larger telescopes. The next four GHOSt satellites will feature a slightly more advanced focal plane array to achieve better performance.

Nation: USA
Type / Application: Technology
Operator: Orbital Sidekick
Contractors: Astro Digital
Equipment: Hyperspectral imager
Configuration: Corvus-XL
Propulsion: None
Power: Solar cells, batteries
Lifetime: 3-5 years
Mass: 85 kg
Orbit: 525 km SSO
Satellite COSPAR Date LS Launch Vehicle Remarks
GHOSt 1 2023-054T 15.04.2023 Va SLC-4E Falcon-9 v1.2 (Block 5) with İmece, Umbra-SAR 06, —uSat 36, ..., 39, GHOSt 1, 2, Tomorrow R1, GHGSat C6, C7, C8, Hawk 7A, 7B, 7C, NORSAT TD, ION-SCV 010, Kepler 20, 21, ELO 3, EPICHyper 1, VCUB1, Vigoride 6, LLITED 1, 2, REVELA, DISCO 1, VIREO, IRIS C, BRO 9, Brokkr 1, CIRBE, DEWA-Sat 2, It's About Time, KILIÇSAT, SSS 2B, Sapling 2, PROVES-Yearling 2, Platform 3 (Sateliot 0), FACSAT 2, Connecta T2.1, LacunaSat 2f, ADLER 2, Lemur-2 164, Lemur-2 165, INSPIREsat 7, Taifa 1, RoseyCubesat 1, Celestis 23
GHOSt 2 2023-054V 15.04.2023 Va SLC-4E Falcon-9 v1.2 (Block 5) with İmece, Umbra-SAR 06, —uSat 36, ..., 39, GHOSt 1, 2, Tomorrow R1, GHGSat C6, C7, C8, Hawk 7A, 7B, 7C, NORSAT TD, ION-SCV 010, Kepler 20, 21, ELO 3, EPICHyper 1, VCUB1, Vigoride 6, LLITED 1, 2, REVELA, DISCO 1, VIREO, IRIS C, BRO 9, Brokkr 1, CIRBE, DEWA-Sat 2, It's About Time, KILIÇSAT, SSS 2B, Sapling 2, PROVES-Yearling 2, Platform 3 (Sateliot 0), FACSAT 2, Connecta T2.1, LacunaSat 2f, ADLER 2, Lemur-2 164, Lemur-2 165, INSPIREsat 7, Taifa 1, RoseyCubesat 1, Celestis 23
GHOSt 3 2023-084AC 12.06.2023 Va SLC-4E Falcon-9 v1.2 (Block 5) with W-Series 1, Skykraft Deployer 3, Skykraft 3A, ..., 3D, ICEYE X23, X25, X26, X30, GHOSt 3, Grťgoire, Runner 1, Tomorrow R2, QPS-SAR 6, —uSat 40, ..., 43, Aces 1, ..., 4, HOTSAT 1, AFR, DROID.001, MuSat 1, ION-SCV 011, Outpost Mission 1, EPICHyper 2, Kelpie 2, Spei Satelles, ELO 4, MRC-100, Unicorn 2I, SATLLA 2I, URESAT 1, Istanbul, ROM 2, Orbiter SN3, Otter Pup, MDQSAT 1C, 1D, Pleiades-Squared, GEI-SAT Precursor, XVI, AII-Delta, Ayris 1, 2, EIVE, FOREST 2, Lemur-2 167, 168, MISR-A 1, MISR-B 2, Tiger 4, FOSSASat FEROX 1, ..., 4, SpaceBEE 168, ..., 179
GHOSt 4 2024-043AM 04.03.2024 Va SLC-4E Falcon-9 v1.2 (Block 5) with MethaneSAT, Jackal X-1L-001, 002, Aries 1, Quark-Lite, Gluon, LizzieSat 1, MuSat 2, ICEYE X36, X37, X38, GHOSt 4, 5, —uSat 44, YAM 6, Rose, Fifi, Riri, Loulou, Lynk Tower 05, 06, Optimus OTV 2, Pyxis, Scout 1, ContecSat 1, HORACIO, Hubble 1, 2, EWS-RROCI 2, Pony Express 2A, 2B, BRO 12, 13, HAMMER, LaCE A, B, OrbAstro TR2, SONATE 2, Tiger 7, 8, AEROS MH-1, IRIS F1, Lemur-2 184, 185, M3, PY4 1, ..., 4, Veery 0E, ONDOSAT-OWL 1, 2
GHOSt 5 2024-043AJ 04.03.2024 Va SLC-4E Falcon-9 v1.2 (Block 5) with MethaneSAT, Jackal X-1L-001, 002, Aries 1, Quark-Lite, Gluon, LizzieSat 1, MuSat 2, ICEYE X36, X37, X38, GHOSt 4, 5, —uSat 44, YAM 6, Rose, Fifi, Riri, Loulou, Lynk Tower 05, 06, Optimus OTV 2, Pyxis, Scout 1, ContecSat 1, HORACIO, Hubble 1, 2, EWS-RROCI 2, Pony Express 2A, 2B, BRO 12, 13, HAMMER, LaCE A, B, OrbAstro TR2, SONATE 2, Tiger 7, 8, AEROS MH-1, IRIS F1, Lemur-2 184, 185, M3, PY4 1, ..., 4, Veery 0E, ONDOSAT-OWL 1, 2
GHOSt 6 - 2024 with ?

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