Very nice! Those other world turquoise visitors and harbingers of good times ( the ancients had it backwards ;)
I can say that the flights were definitely low during covid. From my folks place could see a sharply defined SFO for the first time with no exhaust smog present. It looked only slightly different 4 years later. Planes would fly over their home constantly, then a few an hour. This year a few more. Nothing like 2019 where at one point, I thought of all the motorized movement everywhere this cannot last.