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China launched the first satellite of its Gande Constellation, a 120-satellite commercial network for round-the-clock space debris monitoring, aiming for full deployment by 2030.
Xona Space Systems is developing a constellation of 258 low-Earth orbit satellites called Pulsar to provide a GPS alternative with 100x stronger signals, enabling centimeter-level accuracy indoors and in dense urban areas, with initial launches planned for October 2026.
This article explores whether the Starlink satellite constellation could be used as a secret radar system by analyzing the principles of synthetic aperture radar and comparing existing SAR satellites. It points out that while it has theoretical radar detection potential, there is no evidence it is currently operational.
A Chinese rocket's upper stage broke apart in low Earth orbit, creating debris that poses a risk to the International Space Station and SpaceX's Starlink satellites.
The FCC waived the requirement for Amazon to launch half of its satellite broadband constellation by July 2026, giving the company more time while keeping the final 2029 deadline for full deployment.