That appears to be what happened - the AWS outage caused us a problem here.
To maintain fast database queries for all FCC data, we load the entire FCC database into memory. Because AWS bounced the database server this morning with their outage, of course that data was all lost in the reboot. Fortunately, our FCC database server is designed to handle that - all we have to do is reimport, custom format, and index the data from scratch like we do every week.
I'm reloading it now. Thanks for your patience and I'll let you know when it comes back up.