SpaceX asks permission to launch 800 internet satellites

SpaceX has submitted an application to the American regulator FCC for permission to launch 800 satellites to set up a satellite network. Ultimately, that global broadband internet network should consist of 4425 satellites.

According to the filing, the satellite network will initially bring high-speed Internet access to the US, Puerto Rico and the Virgin Islands. Elon Musk’s space company wants to put 800 satellites in orbit around the earth, at a relatively short distance from the earth between 1150 and 1325 kilometers. That short distance should make fast satellite internet possible, which can compete with fiber optic networks on land.

It is not known when SpaceX plans to start launching the satellite network. The technical document does show that the network should eventually consist of 4425 satellites. There are currently more than 1,400 active satellites in orbit. Also, there are thousands of inactive satellites that no longer work. SpaceX’s network would multiply the number of satellites orbiting the Earth. The satellites have dimensions of 4×1.8×1.2 meters, excluding solar panels. Each one weighs 386kg and, according to SpaceX, the satellites have a lifespan of five to seven years.

In addition to launching thousands of satellites, SpaceX plans to build ground stations to power the global network. Elon Musk announced his plans for the satellite network in early 2015. At the time, the CEO estimated that the project will cost at least ten billion dollars. After the announcement of those plans, Google, among others, invested heavily in the space company.

Announcing the project, Musk said the main purpose of the satellite network is to provide broadband connectivity to people who do not yet have internet access. Ultimately, Musk also wants to provide Mars with the internet with satellites, if a colony is located there.