Astra will be integerated with MKI,MIG29,TEJAS TOO...
BALASORE (ORISSA): For the second time in two
days, India today successfully test fired
indigenously developed air-to-air Astra
interceptor missile with an 80 km range from
Chandipur in Orissa. Developed by Defence Research and Development
Organisation (DRDO), the Beyond-Visual-Range
Air-to-Air missile was test-fired yesterday also to
study the modifications incorporated in its main
frame and flight systems. "The missile was test-fired around 1032 hrs from
the Integrated Test Range and the trial was
successful," Defence Research and Development
Organisation (DRDO) sources said. The missile is envisaged to intercept and destroy
enemy aircraft at supersonic speeds in the head-
on mode at a range of 80 km and in tail-chase
mode at 20 km. "The missile is on developmental stage and we
are yet to check all of its performance parameters
before conducting the user trials. More such tests
are scheduled to take place. Necessary
modifications are made after every test ," DRDO
officials said in Delhi. Every time a development test-fire takes place the
missile is checked against few pre-decided
coordinates and parameters which helps in
improving its performance. The results are
further evaluated to make it perfect, the officials
added. Yesterday, the missile was test-fired at around
0950 hours, to gauge performance of its motor,
propulsion system and the configurations of the
vehicle and aero-dynamics performance. "The complete evaluation of all the parameters
and coordinates may take some time as few
more tests are expected," said the officials. Following a series of successful tests, the missile
would be user-tested to suit the requirement of
air-dominance fighter jets like Su-30 MKI, MiG-29
and Light Combat Aircraft Tejas in the inventory
of Indian Air Force ( IAF). Based on solid propellant, Astra can carry a
conventional warhead of 15 kg. It is one of the
smallest missiles developed by the DRDO in terms
of size and weight. It is 3.8-metre long and has a diameter of 178
mm with an overall launch weight of 160 kg. With its state-of-art technology, the missile's
reach in air can be extended when it is fired from
different altitudeS. It can cover 110 km when launched from an
altitude of 15 km, 44 km when fired from an
altitude of eight km and 21 km when the altitude
is at sea-level. DRDO officials said it is more advanced than the
similar class of missiles of the US, Russia and
France. The missile's captive flight tests from Su-30 MKI
were carried out near Pune in November 2009
when seven sorties were conducted. "Before the sophisticated anti air-craft missile
would be integrated with fighter aircraft like
Su-30 MKI, MiG-29 and Light Combat Aircraft Tejas,
it would undergo some rigorous and flawless
tests both from ground and fighter jets," said a
scientist associated with the project. Astra's first flight trial took place on May 9, 2003
from the ITR at Chandipur.
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