Issue 88

China Augments Beidou Constellation & Bombs Home

26 Dec: China launched a Long March-3B with a Yuanzheng-1 upper stage from Xichang with two backup BeiDou-3 navigation satellites (BeiDou-3 MEO-25 & MEO-26). Both satellites were sent to medium earth orbit (MEO) and are the 57th and 58th of the BeiDou family and the second and the third to act as a backup satellites…

26 Dec: China launched a Long March-3B with a Yuanzheng-1 upper stage from Xichang with two backup BeiDou-3 navigation satellites (BeiDou-3 MEO-25 & MEO-26). Both satellites were sent to medium earth orbit (MEO) and are the 57th and 58th of the BeiDou family and the second and the third to act as a backup satellites. Launch Video. Booster inbound video…take cover!

– MEO-25 and -26 are in 21,532 x 22,193km orbits with an inclination of 55°.

– The satellites were developed by the China Academy of Space Technology (CAST) under CASC, the country’s main space contractor.

– Beidou is China’s own global navigation satellite system (GNSS) to rival the U.S. GPS, Europe’s Galileo and Russia’s GLONASS systems. China completed its construction in mid-2020.

-China embarked on building the BeiDou constellation in 1996 after it suspected 2 of its 3 missile tests over Taiwan failed due to their reliance on GPS.

According to one PLA Colonel at the time: “It was a great shame for the PLA … an unforgettable humiliation.”

-In 1996, China decided to build its own navigation system, to be completed within 25 years, to establish truly independent military command and control, and precision missile guidance and tracking.

– The end result was the establishment of the independent GNSS and PNT systems, the PLA Strategic Support Force, and the development of China’s missile capabilities, to include cruise missiles, ballistic missiles, and hypersonic missiles under the PLA Rocket Force.

-Watch short Video on the history of BeiDou.

BeiDou-3 MEO-25 and MEO-26 mission overview (@SpaceIntel101 via X)

BeiDou-3 Constellation - 36 Active Satellites (28 MEO, 4 GEO and 4 IGSO) (@AuerSusan via X)

BeiDou Satellite Assembly (NASA Space Flight)

Mission Patch (NASA Space Flight)

“Jake From State Farm Insurance is Holding on Line 1” - booster impact scene (@AuerSusan via X)

“Jake From State Farm Insurance is Holding on Line 1” - booster debris (@AuerSusan via X)