TLDR · BIG TECH & STARTUPS

“SUCH SIGNAL, MUCH WOW”: STARLINK’S FIRST TEXTS VIA “CELLPHONE TOWERS IN SPACE”

arstechnica.com1 min read

Summary from the TLDR newsletter

SpaceX has successfully sent and received its first text messages using the T-Mobile network spectrum through one of its new direct-to-cell satellites. The new satellites are expected to provide text messaging services around the world sometime this year, with voice and data services beginning sometime in 2025. They are equipped with custom silicon, phased array antennas, and advanced software algorithms. The satellite-to-phone service should work just about anywhere on the planet, but it will be most useful in areas with no coverage due to terrain limitations, land-use restrictions, and other factors.