Nah , this is over the desert, with the jet stream flowing by.
We typically see this when there is overcast, and "virga" rain evaporating before it hits the ground.
To see this only as reflection directly above the stations, looks like it could be a hydroxyl reaction ?
Would also explain why often over cities, the older cities nat gas pipes are leaking pretty heavily.
Wonder if there is science in there. Someone just published a JS map to look up how much your city is leaking. wonder if they are the same cities that show regular scatter, when winds are low.....
water vapor map for same time last night. Wish i could get methanetracker.org to work
[mods, can move this to weird weather, but was hoping someone else under jet stream was up]