The
scientists of Indian Space
Research Organisation (Isro) successfully launched its second Indian
Regional Navigation Satellite System(IRNSS-1B) from Sriharikota in
Andhra
Pradesh on 04-April-2014.
With this successful launch, the second of the seven satellite system, India
inches closer to a select group of countries that have such a navigation
system.
The 1,432 kg satellite was blasted off by the rocket Polar Satellite
Launch Vehicle (PSLV C24) at 5.14 pm from the launch pad of Satish
Dhawan Space Center. IRNSS-1B is the second navigation satellite of the seven
satellites constituting the IRNSS space segment.
Its predecessor IRNSS-1A was launched in July 2013
Soon after the ejection into the orbit the satellite’s solar panels were
deployed.
The satellite control was taken over by the Mission Control Facility (MCF)
at Hassan in Karnataka.
IRNSS-1B carries two types of payloads — navigation payload and
ranging payload. The IRNSS system will provide two types of services —
Standard Positioning System provided to all the users and the Restricted
Service provided only to authorised users.
Besides applications in surveying, mapping, archaeology, satellite
navigation has also proved useful in the fields of maritime, aviation,
automobiles, disaster management operations and tracking services.
In June Isro is expected to launch the country’s heavier rocket
Geosynchronous Satellite Launch Vehicle – Mark III (GSLV-Mk III).