Launch rehearsal completed, ISRO ready for PSLV-C51 mission on Feb 28 Chennai, Feb 25 (UNI) In its first mission this year and the first dedicated commercial mission for the newly formed NewSpace India Limited (NSIL), PSLV-C51 will launch the 637 kg Brazillian satellite Amazonia-1 and 18-co-passenger satellites from the SDSC SHAR Range, Sriharikota, on February 28. The launch will take place at 1024 hrs from the First Launch Pad on Sunday. today. countdown for the launch would begin on Saturday during which propellant filling operations would be taken up in the 44.4 m tall four-stage vehicle. restarted twice. About 17 minutes after the launch, the fourth stage engine would