ISRO Launches IN

Hi I would like to have the details about the PSLV-C35 Successfully Launches Eight Satellites into Two Different Orbits in a Single Flight by ISRO?

[Rajkumar Agarwal]

In its thirty seventh flight (PSLV-C35), ISRO's Polar Satellite Launch Vehicle effectively propelled the 371 kg SCATSAT-1 Satellite alongside seven co-traveler satellites today morning (September 26, 2016) from Satish Dhawan Space Center SHAR, Sriharikota. This is the thirty 6th sequentially fruitful mission of PSLV. The aggregate weight of all the eight satellites carried on-board PSLV-C35 was 675 kg. PSLV-C35 is the primary PSLV mission to dispatch satellites conveyed locally available into two distinct circles. This PSLV mission was the longest of the PSLV missions led till date and was finished in 2 hours 15 minutes and 33 seconds after lift-off.

After PSLV-C35 lift-off at 0912 hrs (9:12 am) IST from the First Launch Pad with the start of the principal organize, the ensuing imperative flight occasions, to be specific, strap-on starts and partitions, first stage division, second stage start, payload fairing detachment, second stage partition, third stage start and detachment, fourth stage start and cut-off, occurred as arranged. Following a flight of 16 minutes 56 seconds, the vehicle accomplished a polar Sun Synchronous Orbit of 724 km slanted at a point of 98.1 degree to the equator (near the planned circle) and after 37 seconds the essential satellite SCATSAT-1 was isolated from the PSLV fourth stage.

After the effective partition of SCATSAT-1, the PSLV-C35 mission proceeded. As yet conveying the seven co-traveler satellites, the fourth phase of PSLV drifted over the South polar district and after that began climbing towards the Northern half of the globe. A protected separation between the circling SCATSAT-1 and PSLV-C35 fourth stage was kept up by appropriately moving the stage.

At 1 hour 22 minutes and 38 seconds after lift-off as the fourth stage was in the North polar district, the two motors of PSLV fourth stage were reignited and let go for 20 seconds. As a consequence of this, it went into a curved circle measuring 725 km on one side of the Earth and 670 km on the other.

What's more, after 50 minutes, as the PSLV fourth stage was again drifting close to the south post, its motors were let go for an additional 20 seconds. This second terminating made the fourth stage to go into a roundabout circle of 669 km tallness slanted at a point of 98.2 degree to the equator.

after 37 seconds, the Dual Launch Adapter was effectively isolated from the PSLV-C35 fourth stage. 30 seconds after this occasion, ALSAT-1N was the primary co-traveler satellite to be isolated effectively. Taking after this, the NLS-19, PRATHAM, PISAT, ALSAT-1B, ALSAT-2B, and Pathfinder-1 were isolated from the PSLV fourth stage in a foreordained arrangement along these lines effectively finishing PSLV-C35 mission.