IRS-1C was the fifth remote sensing Indian satellite built, and designed by Indian Space Research Organization (ISRO). IRS-1C is first second-generation operational Remote Sensing Satellite. The satellite carries payloads with enhanced capabilities like better spatial resolution additional spectral bands, improved repetitivity and augment the remote sensing capability of the existing IRS-1A and IRS-1B.
Names | Indian Remote Sensing satellite-1C |
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Mission type | Earth observation |
Operator | ISRO |
COSPAR ID | 1995-072A ![]() |
SATCAT no. | 23751 |
Website | https://www.isro.gov.in/ |
Mission duration | 3 years (planned) 10 years (achieved) |
Spacecraft properties | |
Spacecraft | IRS-1C |
Bus | IRS-1A |
Manufacturer | Indian Space Research Organisation |
Launch mass | 1,250 kg (2,760 lb) |
Dry mass | 1,150 kg (2,540 lb) |
Dimensions | 1.93 m x 1.70 m x 1.65 m |
Power | 809 watts |
Start of mission | |
Launch date | 28 December 1995 06:45:18 UTC |
Rocket | Molniya-M (s/n V15000-040) |
Launch site | Baikonur Cosmodrome, Site 31 |
Contractor | TsSKB |
Entered service | First week of January 1996 [1] |
End of mission | |
Deactivated | 21 September 2005 [2] |
Orbital parameters | |
Reference system | Geocentric orbit[3] |
Regime | Sun-synchronous orbit |
Perigee altitude | 816 km (507 mi) |
Apogee altitude | 818 km (508 mi) |
Inclination | 98.69° |
Period | 101.2 minutes |
Instruments | |
Linear Imaging Self-Scanning Sensor-3 (LISS-3) Panchromatic Camera (PAN) Wide-Field Sensor (WiFS) | |
Earth observation satellites series |
The primary objective of IRS-1C was to provide systematic and repetitive acquisition of data of the Earth's surface under nearly constant illumination conditions.[1]
IRS-1C was the fifth of the Indian natural resource imaging satellites and was launched by a Molniya-M launch vehicle from the Baikonur Cosmodrome. The 1,250 kg (2,760 lb) satellite carried three instruments. Images from regions other than India will be downlinked and distributed through a commercial entity in the United States. IRS-1C used S-band for broadcasting and X-band for uplinking of data. The satellite was equipped with onboard tape recorder with storage capacity of 62 Gigabits.
IRS-1C was equipped with three instruments:
The images was marketed through a private company in the United States.[4] The data transmitted from the satellite was gathered from National Remote Sensing Centre, Hyderabad and EOSAT, a partnership of Hughes Aircraft and RCA.[5]
IRS-1C completed its services on 21 September 2005 after serving for 10 years.[2]
Indian Remote Sensing (IRS) satellites | |||||
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IRS-1 | |||||
IRS-P | |||||
Cartosat |
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Oceansat |
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Resourcesat |
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Indian spacecraft | ||||||||||||
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Satellites |
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Space probes |
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Human spaceflight |
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← 1994 · Orbital launches in 1995 · 1996 → | |
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Intelsat 704 | Express 1 | Tsikada 1 · Faisat 1 · Astrid 1 | Apstar 2 | USA-108 | STS-63 (SPARTAN-204 · ODERACS 2A · ODERACS 2B · ODERACS 2C · ODERACS 2D · ODERACS 2E · ODERACS 2F | Progress M-26 | Foton #10 | STS-67 | Kosmos 2306 | Kosmos 2307 · Kosmos 2308 · Kosmos 2309 | Soyuz TM-21 | SFU · Himawari 5 | Kosmos 2310 | Intelsat 705 | Kosmos 2311 | USA-109 | Gurwin 1 · EKA-2 · UNAMSAT-A | Brasilsat B2 · Hot Bird 1 | Orbcomm FM1 · Orbcomm FM2 · OrbView-1 | Ofek-3 | AMSC-1 | Progress M-27 | ERS-2 | USA-110 | Intelsat 706 | Spektr | GOES 9 | Kosmos 2312 | USA-111 | Kosmos 2313 | DirecTV-3 | STEP-3 | STS-71 | Kosmos 2314 | Kosmos 2315 | Helios 1A · Cerise · UPMSat | USA-112 | STS-70 (TDRS-7) | Progress M-28 | Kosmos 2316 · Kosmos 2317 · Kosmos 2318 | USA-113 | Interbol 1 · Maigon 4 | PAS-4 | Koreasat 1 | Molniya 3-59 | GEMStar 1 | JCSAT-3 | N-STAR a | Kosmos 2319 | Sich-1 · FASat-Alfa | Soyuz TM-22 | STS-69 (SPARTAN-201 · WSF) | Telstar 402R | Resurs-F2 #10 | Kosmos 2320 | Kosmos 2321 | Progress M-29 | Luch-1 | Astra 1E | STS-73 | USA-114 | METEOR | Kosmos 2322 | Radarsat-1 · SURFSAT | USA-115 | STS-74 (SO) | ISO | Gals 2 | AsiaSat 2 | SOHO | USA-116 | Télécom 2C · INSAT-2C | Kosmos 2323 · Kosmos 2324 · Kosmos 2325 | Galaxy 3R | Progress M-30 | Kosmos 2326 | IRS-1C · Skipper | EchoStar I | RXTE | |
Payloads are separated by bullets ( · ), launches by pipes ( | ). Crewed flights are indicated in underline. Uncatalogued launch failures are listed in italics. Payloads deployed from other spacecraft are denoted in brackets. |