For ISRO’s PSLV-C61 mission, a Polar Satellite Launch Vehicle (PSLV) in the “XL” configuration (PSLV-XL) launched the EOS-09 mission (also known as RISAT-1B), from the First Launch Pad (FLP) of the Satish Dhawan Space Centre (SDSC-SHAR), Sriharikota, India, on 18 May 2025, at
00:29 UTC (05:59 IST). According to ISRO, “EOS-09 is designed to provide continuous and reliable remote sensing data for operational applications across various sectors”.