Ars Technica: Amazon's answer to SpaceX Starlink delivers 400Mbps in prototype p
hase.
[1]https://arstechnica.com/information-technology/2020/12/amazons-answer-to-spac
ex-starlink-delivers-400mbps-in-prototype-phase/

References

   1. https://arstechnica.com/information-technology/2020/12/amazons-answer-to-spacex-starlink-delivers-400mbps-in-prototype-phase/