Ok. I need planefag help.
The house I live in is 5 miles from a regional airport and so any aircraft coming from the east generally pass over my house, level and descending.
Tonight, an aircraft came out of the east but not in a manner I am accustomed to, but rather nearly in a barrel roll, wingtips pointed to 2 and 8 on a clock-face dial.
I have never seen a plane make an approach to this airport in a such a manner. I estimate its airspeed was slightly lower than normal.
Any thoughts?