EMISAT
EMISAT, launched on 1 April 2019, is an Indian reconnaissance satellite[2] under Defence Research and Development Organisation (DRDO) project Kautilya[3] which is a package that provides space-based electronic signal intelligence or ELINT. The spacecraft helps in improving the situational awareness of the Indian Armed Forces as it will provide information and location of enemy radars.[4] The ELINT payload is developed by Defence Electronics Research Laboratory (DLRL), while augmented Indian Mini Satellite-2 (IMS-2) platform is provided by Indian Space Research Organisation (ISRO).[5] The capabilities of the Kautilya package is highly classified. It monitors radio signals to determine the location and source of all transmission.[6]
|  EMISAT in deployed configuration | |
| Mission type | Reconnaissance | 
|---|---|
| Operator | NTRO[1] | 
| COSPAR ID | 2019-018A | 
| SATCAT no. | 44078  | 
| Website | www | 
| Mission duration | Planned: 5 years Elapsed: 3 years, 15 days | 
| Spacecraft properties | |
| Bus | IMS-2 | 
| Manufacturer | DRDO ISRO | 
| Launch mass | 436 kg (961 lb) | 
| Power | 965 W | 
| Start of mission | |
| Launch date | 1 April 2019 UTC | 
| Rocket | PSLV-QL C45 | 
| Launch site | Satish Dhawan SLP | 
| Contractor | ISRO | 
| Orbital parameters | |
| Reference system | Geocentric | 
| Apogee altitude | 749 km (465 mi) | 
| Inclination | 98.376 degree | 
References
    
- "India gets surveillance satellite". Retrieved 2 October 2019.
- "PSLV C45 Launch Kit". www.isro.gov.in. Archived (PDF) from the original on 23 March 2019. Retrieved 2019-03-25.
- "Kautilya". Retrieved 26 January 2020.
- D.s, Madhumathi (2019-04-01). "India gets surveillance satellite". The Hindu. ISSN 0971-751X. Retrieved 2019-07-24.
- "Annual Report 2019-20, Department of Space" (PDF). 14 February 2020. Archived (PDF) from the original on 14 February 2020. Retrieved 14 February 2020.
- IANS (2020-07-26). "India's Spy Satellite by ISRO Studies China Troops' Position in Tibet". India News, Breaking News, Entertainment News | India.com. Retrieved 2020-08-09.
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