Pasachoff, Jay M., 2021, “Flying into June’s Ring of Fire Eclipse,” June 10, 2021, annular-eclipse images, Astronomy Magazine, 51, 5 (November), pp. 44-47.

https://astronomy.com/magazine/news/2021/11/flying-into-junes-ring-of-fire-eclipse

and see the group photo and article by Bob King at:

https://skyandtelescope.org/astronomy-news/chasing-the-sun-at-39000-feet/