Welcome to the community, @wdoubleo. You can try uploading it now. I would recommend refreshing your browser, first.
Last night was full moon…
Can you hear it if you are in that room? It is every hour at the exact time?
Sounds like the HVAC turning on.
This is a new place so I haven’t moved in yet. When I’m there I don’t hear anything audible.
All air (heat and cooling) is turned off
Water heater (I know mine has a blower attached to it)?