GSAT-14
Mission type | Communication |
---|---|
Operator | ISRO |
COSPAR ID | 2014-001A |
SATCAT no. | 39498 |
Mission duration | Planned: 12 years Elapsed: 10 years, 3 months, 21 days |
Spacecraft properties | |
ISRO Satellite Centre Space Applications Centre | |
Launch mass | 1,982 kilograms (4,370 lb) |
Dry mass | 851 kilograms (1,876 lb) |
Power | 2,600 watts |
Start of mission | |
Launch date | 5 January 2014, 10:48 SLP | UTC
Contractor | ISRO |
Orbital parameters | |
Reference system | Geocentric |
Regime | Geostationary |
Longitude | 74° East |
Perigee altitude | 35,776 kilometres (22,230 mi)[2] |
Apogee altitude | 35,809 kilometres (22,251 mi)[2] |
Inclination | 0.11 degrees[2] |
Period | 1436.12 minutes[2] |
Epoch | 22 January 2015, 20:39:21 UTC[2] |
Transponders | |
Band | 6 Ku band 6 ext. C band 2 Ka band |
Coverage area | India |
GSAT-14 is an Indian communications satellite launched in January 2014. It replaced the GSAT-3 satellite, which was launched in 2004. GSAT-14 was launched[3] by a Geosynchronous Satellite Launch Vehicle Mk.II, which incorporated an Indian-built cryogenic engine on the third stage.
Satellite
GSAT-14 is part of the
The satellite carries six
Launch
A launch attempt on 19 August 2013, with a planned liftoff at 11:20 UTC (4:50 pm local time),[7][8] was scrubbed following a reported second stage fuel leak.[9][10] While the probe for the failure to launch was in progress, ISRO had decided to replace the liquid second stage (GS-2) with a new one.[11] In the process, all the four liquid strap-on stages were replaced with new ones.[11]
The satellite was launched from the
The flight marked India's forty-first satellite launch, the eighth launch of a GSLV, and the second flight of the Mk.II variant, whose maiden flight with GSAT-4 had failed in 2010. It ended a run of four consecutive GSLV launch failures which began with INSAT-4C in 2006.[14] The launch marked the first successful flight test of the CE-7.5, India's first cryogenically fuelled rocket engine.
References
- ^ Subramanian, T. S. (22 December 2013). "GSLV-D5 to lift off on 5 January". The Hindu. India. Retrieved 24 December 2013.
- ^ a b c d e "GSAT-14 Satellite details 2014-001A NORAD 39498". N2YO. 22 January 2015. Retrieved 25 January 2015.
- ^ "ISRO successfully launches indigenous cryogenic engine-powered GSLV-D5". The Times of India. 5 January 2014. Retrieved 7 February 2014.
- ^ a b "GSLV-D5 Brochure" (PDF). ISRO. Archived from the original (PDF) on 1 January 2014. Retrieved 19 August 2013.
- ^ "GSLV to launch GSAT–14 during mid-2012". The Hindu. 18 June 2011. Retrieved 20 March 2013.
- ^ "Statistics".
- ^ "Successful ignition of indigenous cryogenic engine". The Hindu. Chennai. 29 March 2013. Retrieved 1 April 2013.
- ^ "ISRO's GSLV-D5 slated for August 19 launch". Zee Media Bureau. 23 July 2013. Retrieved 14 August 2013.
- ^ "ISRO aborts GSLV-D5 launch after fuel leak". The Hindu. Retrieved 19 August 2013.
- ^ "ISRO's GSLV-D5 launch put on hold due to fuel leakage". IBN Live. Archived from the original on 29 December 2013. Retrieved 19 August 2013.
- ^ a b "ISRO to make new stage for GSLV". 14 September 2013. Deccan Herald 13 September 2013
- ^ "GSLV-D5 with Indigenous Cryogenic Stage successfully launches GSAT-14 from SDSC SHAR, Sriharikota on 5 January 2014". ISRO. 5 January 2014. Archived from the original on 4 January 2014. Retrieved 5 January 2014.
- ^ "GSLV-D5 is ready to put GSAT-14 into orbit". Crazy Engineers. 30 December 2013. Retrieved 31 December 2013.
- ^ Graham, William (19 August 2013). "Indian GSLV set to launch GSAT-14 communications satellite". NASASpaceflight.com. Archived from the original on 22 August 2013. Retrieved 19 August 2013.