China begins building a new megaconstellation. The first batch of Internet satellites for China’s Guowang megaconstellation launched Monday on the country’s heavy-lift Long March 5B rocket, Ars reports. The satellites are the first of up to 13,000 spacecraft a consortium of Chinese companies plans to build and launch over the next decade. The Guowang fleet will beam low-latency high-speed Internet signals in an architecture similar to SpaceX’s Starlink network, although Chinese officials haven’t laid out any specifics, such as target markets, service specifications, or user terminals.

No falling debris, this time … China used its most powerful operational rocket, the Long March 5B, for the job of launching the first 10 Guowang satellites this week. The Long March 5B’s large core stage, which entered orbit on the rocket’s previous missions and triggered concerns about falling space debris, fell into a predetermined location in the sea downrange from the launch site. The difference for this mission was the addition of the Yuanzheng 2 upper stage, which gave the rocket’s payloads the extra oomph they needed to reach their targeted low-Earth orbit. (submitted by Ken the Bin and EllPeaTea)

Elon Musk’s security clearance under review. A new investigation from The New York Times suggests that SpaceX founder Elon Musk has not been reporting his travel activities and other information to the Department of Defense as required by his top-secret clearance, Ars reports. According to the newspaper, concerns about Musk’s reporting practices have led to reviews by three different bodies within the military: the Air Force, the Office of the Under Secretary of Defense for Intelligence and Security, and the Defense Department Office of Inspector General. However, none of the federal agencies cited in the Times article has accused Musk of disclosing classified material.

It won’t matter … Since 2021, Musk has failed to self-report details of his life, including travel activities, people he has met, and drug use, according to the Times. The government is also concerned that SpaceX did not ensure Musk’s compliance with the reporting rules. Musk’s national security profile has risen following his deep-pocketed and full-throated support of Donald Trump, who won the US presidential campaign in November and will be sworn into office next month. After this inauguration, Trump will have the power to grant security clearance to whomever he wishes.

https://arstechnica.com/science/2024/12/rocket-report-waiting-for-new-glenn-spacex-takes-a-launch-from-ula/