APOD: 2022 December 27 - A Full Circle Rainbow over Norway

Good morning, Rallypoint, and welcome to the December 27th edition of Astronomy Picture of the Day (APOD): "A Full Circle Rainbow over Norway." I think this might stack up close to the trail cam video that Lt Col Charlie Brown posted earlier this morning. Lofoten is off the west coast of Norway, and an airborne drone captured this September 2022 image of a full circle rainbow. The Sun is directly behind the camera. The inverted second rainbow is an added bonus.

The APOD editor suggests that this is a common sight when airborne. Any aviators care to weigh in as to whether or not that's the case?