Tidy up and prepare my stuff for family to take over.
Write some letters to people I care about. It would be too hard to speak with them.
It's too late in the day to fly anywhere fun, so I'd just watch my anime collection until the lights turned off.

Assuming that you're able to find drivers for it.
You could watch TV using VLC.
Incomplete article but gets you in the right direction. It's possible you'll need Linux.
https://wiki.videolan.org/VLC_HowTo/Use_a_capture_card/
Your best bet might be the NASA station.