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CMS-01 (GSAT-12R)
PSLV XL
Historical mission record
This page records PSLV-XL | CMS-01 (GSAT-12R) and its reported outcome: Launch Successful. The date above is a historical record.
Source record updated . This is a source update, not a confirmed launch time.
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What changed?
Status reported by the mission data provider.
Mission
CMS-01, formerly also known as GSAT-12R, is an Indian geostationary telecommunications satellite. It's designed to last for 7 years and will provide services in Extended-C band across Indian mainland, Andaman-Nicobar & Lakshadweep Islands.
- Launch vehicle
- PSLV XL
- Mission type
- Communications
- Destination orbit
- Geostationary Transfer Orbit
- Launch pad
- Satish Dhawan Space Centre First Launch Pad
- Provider
- Indian Space Research Organization
The vehicle
Published configuration and flight history.

PSLV XL
PSLV-XL is the upgraded version of Polar Satellite Launch Vehicle in its standard configuration boosted by more powerful, stretched strap-on boosters with 12 tonne propellant load. Weighing 320t at lift-off, the vehicle uses larger strap-on motors (PSOM-XL or S12) to achieve higher payload capability. On 29 December 2005, ISRO successfully tested the improved version of strap-on booster for the PSLV. The first use of PSLV-XL was the launch of Chandrayaan-1 by PSLV C11. The payload capability for this variant is 1,800 kg to SSO.
- Height
- 44 m
- Diameter
- 2.8 m
- Stages
- 4
- Recorded launches
- 27
- First flight
- 2008-10-22
Recorded timing
This is a mission record, not an upcoming calendar appointment.
A single scheduled moment. The schedule may change before launch.
Launch site & orbit
Satish Dhawan Space Centre, India
Launch site & orbit
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Coverage & sources
Links supplied by the mission data provider.
Coverage and times may change.
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