Wednesday, May 01, 2024 at 13:02
Found this on the web.
Link to story copied below.
Thuraya-3 satellite’s comms payload fails in orbit
by David Todd | Apr 23, 2024 | Reliability Info, Satellites, Seradata News
Middle Eastern satellite operator Yahsat’s subsidiary Thuraya has lost one of its satellite fleet – or rather it has lost is communications payload. The Thuraya 3 communications satellite, located over 98.5 degrees East in geostationary Earth orbit (GEO) reportedly had a serious payload anomaly on 15 April 2024. The company has not released exact details of the anomaly but reports that communications
services have been significantly diminished, albeit that the spacecraft itself remains under control.
Yahsat reports that engineers and both Thuraya and Boeing Satellite Systems, which built the satellite, are working on the fault. Thuraya also operates the Thuraya-2 spacecraft in GEO at 44 degrees East.
The satellite was launched in January 2008 and had already exceeded its 15 year design life. Seradata understands that the spacecraft is no longer insured (it was insured upto December 2023). A Thuraya-4-NGS spacecraft is under order from Airbus Defence and Space and will be launched in 2024.
Comment by David Todd: The fault might not be on the communications payload itself but might be on a separate subsystem which has a significant effect on the communications payload (e.g. Power).
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