Thursday I asked a PF if they could tell what was going on over head. Anon saw nothing in my vicinity.
Friday, same time, there was commotion again.
Today has been twice now.
There more than one, or it is circling very tight. Earlier it lasted about 15 mins. Going on about 5 - 10 now.
I live on the N Oregon Coast about 20 miles S of Astoria. At the water. Too far from the I-5 corridor to be usual Military traffic. Not in the PDX flight plan either.
Lots of helicopter and small planes in the area, but what I have been hearing is unusual.