Rocket Launchers for Small Satellites
The increase in demand for small satellites is not supported by the best launch options. Various existing options have huge limitations. It is believed that ‘proliferation’ of small satellites technology is possible only if reliable and cost-effective launch options are made available.
India and the Satellite Launch Market
While India has a reliable vehicle for launching less than 2 tonne satellites into LEO, it lacks the necessary infrastructure to obtain larger commercial benefits from this capability.
India getting closer to a satellite navigational system
The uniqueness of the Indian Regional Navigation Satellite System (IRNSS) is to have a system with satellites in the geostationary orbit. India needs to exploit the ‘regional nature’ of the IRNSS to the fullest and effectively engage various states from Africa, Asia and Oceania region by using ‘satellite navigation diplomacy’.
India Enters New Era of Space Navigation
One of the biggest advantages of the navigational satellite, once the system gets fully operational, is to reduce the dependency on the GPS. This would make India largely self-sufficient in the navigational field.
India Launches Radar Satellite
ISRO has done its job and now the onus lies on other agencies to make appropriate and timely use of the inputs that will be provided by RISAT-1.
ISRO cannot afford failures
ISRO needs to conduct a thorough enquiry particularly because failure in a time-tested and launch proven “stage one technology” is undesirable.