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| manufacturer      = ISRO
| manufacturer      = ISRO
| dry_mass          =  
| dry_mass          =  
| launch_mass        = 1425 kg <ref name="DDNat_YT_202001217">{{cite AV media|url=https://www.youtube.com/watch?v=rEG0HbzDPnQ|title=Launch of PSLV-C50/CMS-01 mission from Satish Dhawan Space Centre (SHAR), Sriharikota|date=17 December 2020|type=Video|language=en, hi|minutes=4 minutes 40 seconds}}</ref>
| launch_mass        = 1425 kg<ref name="DDNat_YT_202001217">{{cite AV media|url=https://www.youtube.com/watch?v=rEG0HbzDPnQ|title=Launch of PSLV-C50/CMS-01 mission from Satish Dhawan Space Centre (SHAR), Sriharikota|date=17 December 2020|type=Video|language=en, hi|minutes=4 minutes 40 seconds}}</ref>
| power              = 1500 watts <ref name="cms01-brochure"/>
| power              = 1500 watts<ref name="cms01-brochure"/>
| launch_date        = 17 December 2020, 10:11 [[Coordinated universal time|UTC]]
| launch_date        = 17 December 2020, 10:11 [[Coordinated universal time|UTC]]
| launch_rocket      = [[PSLV-C50]]<ref name="gsat12r"/>
| launch_rocket      = [[PSLV-C50]]<ref name="gsat12r"/>
Line 38: Line 38:
| trans_EIRP        =  
| trans_EIRP        =  
| trans_HPBW        =  
| trans_HPBW        =  
| programme          = [[GSAT]]
| programme          = [[GSAT|CMS Series]]
| previous_mission  = [[GSAT-30]]
| previous_mission  =
| next_mission      = [[CMS-02]]
| next_mission      = [[GSAT-24|CMS-02]]
| programme2        = [[GSAT|GSAT Series]]
| previous_mission2  = [[GSAT-30]]
| next_mission2      = [[GSAT-24]]
}}
}}


'''CMS-01''' (formerly known as ''GSAT-12R'' <ref>{{cite news|url=https://www.thehindu.com/sci-tech/science/isro-gearing-up-for-launch-of-small-satellite-launch-vehicles-sivan/article33048208.ece|title=ISRO gearing up for launch of small satellite launch vehicles: Sivan|newspaper=The Hindu|date=7 November 2020 |access-date=10 November 2020}}</ref>) is a communication satellite designed and developed by the [[Indian Space Research Organisation]] (ISRO). This satellite is a replacement of the aging [[GSAT-12]] at 83.0° E.<ref>{{cite web|date=2020-12-17|title=India launches CMS-01 communications satellite|url=https://spacenews.com/india-launches-cms-01-communications-satellite/|access-date=2020-12-17|publisher=SpaceNews}}</ref> This satellite was successfully launched by  [[PSLV]]-C50 [[launch vehicle]]  on 17 December 2020 at 10:11 [[Coordinated Universal Time|UTC]].<ref name="cms01-brochure">{{cite web|url=https://www.isro.gov.in/pslv-c50-cms-01/pslv-c50-cms-01-brochure|title=PSLV-C50/CMS-01 Brochure|publisher=ISRO|date=11 December 2020|access-date=11 December 2020|archive-date=17 December 2020|archive-url=https://web.archive.org/web/20201217111001/https://www.isro.gov.in/pslv-c50-cms-01/pslv-c50-cms-01-brochure|url-status=dead}}</ref>
'''CMS-01''' (formerly known as ''GSAT-12R''<ref>{{cite news|url=https://www.thehindu.com/sci-tech/science/isro-gearing-up-for-launch-of-small-satellite-launch-vehicles-sivan/article33048208.ece|title=ISRO gearing up for launch of small satellite launch vehicles: Sivan|newspaper=The Hindu|date=7 November 2020 |access-date=10 November 2020}}</ref>) is a communication satellite designed and developed by the [[Indian Space Research Organisation]] (ISRO). This satellite is a replacement of the aging [[GSAT-12]] at 83.0° E.<ref>{{cite web|date=2020-12-17|title=India launches CMS-01 communications satellite|url=https://spacenews.com/india-launches-cms-01-communications-satellite/|access-date=2020-12-17|publisher=SpaceNews}}</ref> This satellite was successfully launched by  [[PSLV]]-C50 [[launch vehicle]]  on 17 December 2020 at 10:11 [[Coordinated Universal Time|UTC]].<ref name="cms01-brochure">{{cite web|url=https://www.isro.gov.in/pslv-c50-cms-01/pslv-c50-cms-01-brochure|title=PSLV-C50/CMS-01 Brochure|publisher=ISRO|date=11 December 2020|access-date=11 December 2020|archive-date=17 December 2020|archive-url=https://web.archive.org/web/20201217111001/https://www.isro.gov.in/pslv-c50-cms-01/pslv-c50-cms-01-brochure|url-status=dead}}</ref>


== Satellite ==
== Satellite ==
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CMS-01 was successfully launched from a [[PSLV]]-C50 [[launch vehicle]] on 17 December 2020 at 10:11 UTC.<ref name="pslvc50">{{cite web|title=PSLV-C50/CMS-01|url=https://www.isro.gov.in/launcher/pslv-c50-cms-01|publisher=ISRO|access-date=2020-12-11|website=isro.gov.in|archive-date=11 December 2020|archive-url=https://web.archive.org/web/20201211082938/https://www.isro.gov.in/launcher/pslv-c50-cms-01|url-status=dead}}</ref><ref name="gsat12r">{{cite web|url=https://www.tribuneindia.com/news/schools/isro-gearing-up-for-rocket-launches-with-virtual-launch-control-centre-151412|title=ISRO gearing up for rocket launches with Virtual Launch Control Centre|newspaper=The Tribune|date=5 October 2020}}</ref>
CMS-01 was successfully launched from a [[PSLV]]-C50 [[launch vehicle]] on 17 December 2020 at 10:11 UTC.<ref name="pslvc50">{{cite web|title=PSLV-C50/CMS-01|url=https://www.isro.gov.in/launcher/pslv-c50-cms-01|publisher=ISRO|access-date=2020-12-11|website=isro.gov.in|archive-date=11 December 2020|archive-url=https://web.archive.org/web/20201211082938/https://www.isro.gov.in/launcher/pslv-c50-cms-01|url-status=dead}}</ref><ref name="gsat12r">{{cite web|url=https://www.tribuneindia.com/news/schools/isro-gearing-up-for-rocket-launches-with-virtual-launch-control-centre-151412|title=ISRO gearing up for rocket launches with Virtual Launch Control Centre|newspaper=The Tribune|date=5 October 2020}}</ref>
== See also ==
* [[GSAT]]
* [[List of Indian satellites]]
* [[List of PSLV launches]]


== References ==
== References ==
{{Portal|Spaceflight}}
{{Reflist}}
{{Reflist|30em}}


{{PSLV}}
{{PSLV}}
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{{Indian spacecraft}}
{{Indian spacecraft}}
{{Orbital launches in 2020}}
{{Orbital launches in 2020}}
{{Portal bar|India|Spaceflight}}


[[Category:GSAT satellites]]
[[Category:GSAT satellites]]
[[Category:Spacecraft launched in 2020]]
[[Category:Spacecraft launched by India in 2020]]
[[Category:Spacecraft launched by India in 2020]]
{{communications-satellite-stub}}

Latest revision as of 02:39, 3 December 2025

CMS-01
NamesGSAT-12R
Mission typeCommunications
OperatorISRO
COSPAR ID2020-099A
SATCAT no.47256
Mission durationPlanned: >7 years
Elapsed: 5 years, 10 months
Spacecraft properties
BusI-1K[1]
ManufacturerISRO
Launch mass1425 kg[2]
Power1500 watts[3]
Start of mission
Launch date17 December 2020, 10:11 UTC
RocketPSLV-C50[4]
Launch siteSatish Dhawan, Site SLP
ContractorISRO
Orbital parameters
Reference systemGeocentric orbit
RegimeGeostationary orbit
Longitude83.0° E
Transponders
BandExtended C-band[5]
Coverage areaIndian mainland, Andaman and Nicobar Islands and Lakshadweep Islands
CMS-02 →
 
← GSAT-30
GSAT-24 →

CMS-01 (formerly known as GSAT-12R[6]) is a communication satellite designed and developed by the Indian Space Research Organisation (ISRO). This satellite is a replacement of the aging GSAT-12 at 83.0° E.[7] This satellite was successfully launched by PSLV-C50 launch vehicle on 17 December 2020 at 10:11 UTC.[3]

Satellite[edit | edit source]

PSLV-C50 CMS-01 at Sriharikota

CMS-01 is considered to be a replacement of the aged satellite GSAT-12. It provides services like tele-education, tele-medicine, disaster management support and Satellite Internet access.[4] Approved cost of CMS-01 is ₹200 crore (US$28 million).[8]

Payloads[edit | edit source]

CMS-01 will be replacing services of GSAT-12 in Extended C-band.

Launch[edit | edit source]

PSLV-C50 CMS-01 launching from Sriharikota, on 17 December 2020.

CMS-01 was successfully launched from a PSLV-C50 launch vehicle on 17 December 2020 at 10:11 UTC.[5][4]

See also[edit | edit source]

References[edit | edit source]

  1. ↑ "GSAT-12/12R". Gunter Space Page. Retrieved 6 October 2020.
  2. ↑ Launch of PSLV-C50/CMS-01 mission from Satish Dhawan Space Centre (SHAR), Sriharikota (Video) (in English and हिन्दी). 17 December 2020. 4 minutes 40 seconds minutes in.
  3. ↑ 3.0 3.1 "PSLV-C50/CMS-01 Brochure". ISRO. 11 December 2020. Archived from the original on 17 December 2020. Retrieved 11 December 2020.
  4. ↑ 4.0 4.1 4.2 "ISRO gearing up for rocket launches with Virtual Launch Control Centre". The Tribune. 5 October 2020.
  5. ↑ 5.0 5.1 "PSLV-C50/CMS-01". isro.gov.in. ISRO. Archived from the original on 11 December 2020. Retrieved 11 December 2020.
  6. ↑ "ISRO gearing up for launch of small satellite launch vehicles: Sivan". The Hindu. 7 November 2020. Retrieved 10 November 2020.
  7. ↑ "India launches CMS-01 communications satellite". SpaceNews. 17 December 2020. Retrieved 17 December 2020.
  8. ↑ "Government of India, Department of Space, Lok Sabha: Starred Question No. 232 to be answered on Wednesday, August 04, 2021" (PDF). 4 August 2021. Archived (PDF) from the original on 4 August 2021. Retrieved 4 August 2021.