🛰️ SATELLITE · HISTORICAL RECORD
DS-SAR
Historical recordDS-SAR (NORAD 57481, COSPAR 2023-109A) is a historical SG catalogue entry no longer tracked in the live catalogue, launched on 30 Jul 2023 on the DS-SAR mission. It was operated by DSTA / STELEC as part of the DSTA SAR programme. The spacecraft was built by STELEC/IAI on the DS-EO bus, with a mass of 352 kg. Historical record from Orbital Radar's satellite archive, cross-referenced with the live satellite catalogue.
2023
launched
3
years on orbit
352
kg mass
Lifecycle
Launched30 Jul 2023 · on the DS-SAR mission
Operational1 Dec 2024 · entered service
Specifications
NORAD ID57481
COSPAR2023-109A
TypeSatellite
OperatorDSTA / STELEC
Country / StateSG
ManufacturerSTELEC/IAI
BusDS-EO
Mass352 kg
ProgrammeDSTA SAR
CategoryIMG-R
OrbitLEO (LLEO/E)
Altitude527 × 537 km
Inclination5.0°
Frequently asked questions
What happened to DS-SAR?
DS-SAR is a historical catalogue entry from a 2023 launch. It is not currently tracked in the live catalogue — typically meaning it has decayed, been retired, or its tracking elements have lapsed.
Who operated and built DS-SAR?
DS-SAR was operated by DSTA / STELEC and built by STELEC/IAI (SG).
Launched together
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.