There’s also a small town (I don’t recall the name) in southeast Arizona that goes to great lengths to avoid outside artifical light.
Sandrat - do you recall what it is?
Dunno, but Camp Bullis in north San Antonio is federally protected from “light pollution” and I’d join up again if they’d let me on at night! Well, and if I hadn’t already done my 30...
Colonel, USAFR (ret)
Oracle