“Amazon is up against the clock when it comes to getting its Project Kuiper constellation deployed. The company needs to launch 1,618 Kuiper satellites, or half of its planned first-generation constellation, into orbit by July 30, 2026 in order to meet a mandatory deadline from the Federal Communication Commission (FCC).” https://spaceflightnow.com/2023/12/01/amazon-buys-three-launches-from-spacex-for-rival-internet-constellation/