This is wonderful, thank you. A suggestion, if it's possible: Identify the astronauts speaking. (I'm not sure that can be automated reliably unless it's already in video metadata.) Also, the transcript isn't keeping up and skips parts.

But those are minor issues. Thank you so much!

I would love to, but the video metadata is entirely lacking. All I have is a filename and an uploaded date—not even an accurate date of when it was recorded.