>Keys
Keys- The Vatican has an observatory in Arizona.
Major Donor's first name was 'Alice'.
The differences in the timestamps or the timestamps themselves could be astronomical coordinates, or they could be image dates? Maybe a combo of both.
Where to find images and or videos?
Saw a reference on the Hawaii observatory they publish 'movies'.
The Marvel 'comics' references - the observatory in Hawaii- The Cooled Mid-Infrared Camera and Spectrometer (COMICS) can be installed at the Cassegrain focus of Subaru Telescope
https://www.naoj.org/Observing/Instruments/COMICS/index.html
https://www.naoj.org/en/results/