Enlarge / A SpaceX Starlink user terminal/satellite dish. (credit: SpaceX )

SpaceX has begun sending email invitations to Starlink's public beta and will charge beta users $99 per month plus a one-time fee of $499 for the user terminal, mounting tripod, and router. The emails are being sent to people who previously registered interest in the service on the Starlink website . One person in Washington state who got the email posted it on Reddit . Another person who lives in Wisconsin got the Starlink public-beta invitation and passed the details along to Ars via email.

SpaceX is calling it the "Better Than Nothing" beta, perhaps partly because the Starlink satellite service will be most useful to people who cannot get cable or fiber broadband. But the email also says, "As you can tell from the title, we are trying to lower your initial expectations."

The rest of the email reads as follows: