Astronomy
There is a set back for India's space program , GSLV D-3 , the satellite launch vehicle showcasing its indigenous cryogenic technology , trailed off its designated course and went out of control shortly after lift-off from the spaceport on 15th April , 2010. India was having a great expectation from this launch as it would have become the sixth nation to successfully deploy the cryogenic technology joining US , Japan , China and France .
The rocket and its two payloads - satellites GSAT -4 and GAGAN - crashed into the Bay of Bengal after ISRO failed to receive any communication from the vehicle .
It took 17 years to develop cryogenic motors as US opposed import bids in 1992.
The powerful booster technology using super cooled liquid fluid is designed to put heavier satellites into high orbits about 36 ,000 km from Earth.
This was second time in six launches that a GSLV mission has failed.
ISRO Chairman Dr.K. Radhakrishnan said , " The mission objectives are not met fully. Everything was fine till the end of the second stage at around 293 secs . The cryogenic stage is supposed to fire almost half the velocity to give the thrust to inject the satellite in its geostationary arch. We are not sure if the engine ignited ."
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Astronomy
GSLV failure - a set back for India's space program
There is a set back for India's space program , GSLV D-3 , the satellite launch vehicle showcasing its indigenous cryogenic technology , trailed off its designated course and went out of control shortly after lift-off from the spaceport on 15th April , 2010. India was having a great expectation from this launch as it would have become the sixth nation to successfully deploy the cryogenic technology joining US , Japan , China and France .
The rocket and its two payloads - satellites GSAT -4 and GAGAN - crashed into the Bay of Bengal after ISRO failed to receive any communication from the vehicle .
It took 17 years to develop cryogenic motors as US opposed import bids in 1992.
The powerful booster technology using super cooled liquid fluid is designed to put heavier satellites into high orbits about 36 ,000 km from Earth.
This was second time in six launches that a GSLV mission has failed.
ISRO Chairman Dr.K. Radhakrishnan said , " The mission objectives are not met fully. Everything was fine till the end of the second stage at around 293 secs . The cryogenic stage is supposed to fire almost half the velocity to give the thrust to inject the satellite in its geostationary arch. We are not sure if the engine ignited ."
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