EMISAT is an ELINT (Electronic Intelligence) satellite, which means it will have a radar to measure the electromagnetic spectrum – so as to intercept and analyze radar signals, find their location, identify the hostile radars based on their radio frequency (RF) signature.
This will be a vital tool for India when EMISAT along with the Airborne Warning and Control System (AWACS) can effectively locate, tackle and silence enemy radars, and secure Indian airspace.
This flight marked the first mission of PSLV-QL, a new variant of PSLV with four strap-on motors. Injected India’s EMISAT into a 748 km sun-synchronous polar orbit
The satellite is intended for electromagnetic spectrum measurement.
PSLV-C44
India’s Polar Satellite Launch Vehicle (PSLV-C44) successfully injected Microsat-R and Kalamsat-V2 satellites into their designated orbits. This flight marked the first mission of PSLV-DL, a new variant of PSLV with two strap-on motors. PSLV-C44 mission was unique as it was for the first time ISRO used the last stage of the rocket as a platform to perform experiments in space.