PSLV-C37

PSLV-C37

The PSLV-XL launch vehicle rolled out at Sriharikota First, prior to flight C37
PSLV-XL launch
Launch	15 February 2017 (2017-02-15), 03:58:00 UTC
Operator	ISRO
Pad	Sriharikota First
Payload	104 satellites Al Farabi-1 BGUSAT Cartosat-2D DIDO-2 Doves (Flock 3p) INS-1A INS-1B LEMUR Nano Nayif-1 PEASSS
Outcome	Success
PSLV launches
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PSLV-C37 was the 39th mission of the Indian Polar Satellite Launch Vehicle (PSLV) program and its 16th mission in the XL configuration undertaken by the Indian Space Research Organisation (ISRO). Launched on 15 February 2017 from the Satish Dhawan Space Centre at Sriharikota, Andhra Pradesh, the rocket successfully carried and deployed a record number of 104 satellites in Sun-synchronous orbits in a single mission, breaking the earlier record of launching 37 satellites by a Russian Dnepr rocket on 19 June 2014. This record was held until the launch of the Transporter-1 mission by SpaceX on 24 January 2021 which launched 143 satellites.

Its primary payload was the Cartosat-2D Earth observation satellite, while the secondary payloads included a total of 103 nanosatellites, including two experiments from ISRO. The 101 international satellites were launched as part of a commercial arrangement between several firms and ISRO's commercial arm Antrix Corporation Limited, run under the auspices of the Indian Government's Department of Space.