SpaceX received authorization from the Federal Communications Commission (FCC) today to launch an additional 7,500 second-generation Starlink satellites. This approval brings the company's total authorization to 15,000 Gen2 satellites, including those previously approved in December 2022.

The FCC's announcement detailed that this expansion will enable SpaceX to broaden its high-speed, low-latency internet service globally, including enhanced mobile and supplemental coverage from space. The initial approval for 7,500 satellites came with restrictions on altitude, as the FCC addressed concerns about orbital debris and space safety.

According to the FCC, today's order allows SpaceX to upgrade the Gen2 Starlink satellites with advanced form factors and cutting-edge technology. These second-generation satellites are designed to improve network capacity and provide more reliable service to users. The advanced form factors likely refer to design modifications that enhance satellite performance and reduce potential orbital debris.

The Starlink constellation operates by using a network of satellites in low Earth orbit (LEO) to beam internet signals to ground-based terminals. This approach allows for faster data transmission speeds and lower latency compared to traditional geostationary satellites, which orbit at a much higher altitude. The expansion of the Gen2 constellation is expected to significantly increase the network's bandwidth and coverage area.

SpaceX's Starlink aims to provide internet access to underserved and remote areas, bridging the digital divide. The service has also found applications in providing connectivity to mobile users, such as those in vehicles and aircraft. The company has been working to integrate its satellite internet service with mobile network operators to provide supplemental coverage in areas with limited or no cellular service.

The FCC's decision to approve the additional satellites reflects a growing confidence in SpaceX's ability to manage orbital debris and ensure space safety. The agency had previously deferred action on the remaining Gen2 satellites, citing the need for further evaluation of these concerns.

The deployment of these additional satellites will require SpaceX to continue its regular launch cadence, utilizing its Falcon 9 rockets to transport the satellites into orbit. The company has been steadily increasing its launch rate in recent years, demonstrating its capacity to deploy large numbers of satellites in a relatively short period.

The expansion of the Starlink constellation is expected to have a significant impact on the satellite internet industry, potentially increasing competition and driving innovation. Other companies, such as Amazon with its Kuiper project, are also developing LEO satellite constellations to provide internet services.