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RISAT-1B

PSLV-XL launch from Sriharikota (India) on May 18, 2025, carrying 1 payload. GCAT records the launch as a failure.

May 18, 2025 · 00:29 UTCLaunch 2025-F05Launch no. 6,958 in the log
RocketPSLV-XL
SpaceportSriharikotapad FLP
OutcomeFailurestage 3 propulsion failure / early shutdown
Launch agencyISROIndia

Flight

Date and time (UTC)
May 18, 2025, 00:29
Launch designation
2025-F05
Mission
RISAT-1B
Flight name
EOS-09
Vehicle flight ID
PSLV-C61

Orbit and payload

Initial perigee
-3,900 km
Initial apogee
450 km
Inclination
97.5°
Payload mass to orbit
1.7 t
Payloads
1
GCAT launch code
OF · S3P

Payloads

PayloadDesignationOwnerMission typeMassFate
EOS-092025-F05Indian Space Research Organization———

Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.