ISRO’s PSLV-C34 Successfully Launches 20 Satellites in a Single Flight

New Delhi: Indian Space Research Organisation (ISRO) in its thirty sixth flight (PSLV-C34) successfully launched its Polar Satellite Launch Vehicle carrying the 727.5 kg Cartosat-2 Series Satellite along with 19 co-passenger satellites today morning on June 22 from Satish Dhawan Space Centre SHAR, Sriharikota.

After PSLV-C34 lift-off at 9:26 am IST from the Second Launch Pad with the ignition of the first stage, the subsequent important flight events, namely, strap-on ignitions and separations, first stage separation, second stage ignition, heat-shield separation, second stage separation, third stage ignition and separation, fourth stage ignition and cut-off, took place as planned. After a flight of 16 minutes 30 seconds, the satellites achieved a polar Sun Synchronous Orbit of 508 km inclined at an angle of 97.5 degree to the equator (very close to the intended orbit) and in the succeeding 10 minutes, all the 20 satellites successfully separated from the PSLV fourth stage in a predetermined sequence.

Of the 19 co-passenger satellites carried by PSLV-C34, two – SATHYABAMASAT weighing 1.5 kg and SWAYAM weighing 1 kg – are University/Academic institute satellites and were built with the involvement of students from Sathyabama University, Chennai and College Of Engineering, Pune, respectively.

The remaining 17 co-passenger satellites were international customer satellites from Canada (2), Germany (1), Indonesia (1) and the United States (13).

With today’s successful launch, the total number of satellites launched by India’s workhorse launch vehicle PSLV has reached 113, of which 39 are Indian and the remaining 74 from abroad.

 

Leave a Reply