"Compassion" call sign

Here in canada we "normaly" use HopeAir as www.hopeair.com
Paul


"James Blakely" a écrit
dans le message de
...
When flying for the likes of Angel Flight or Air Lifeline, one can use a
modified tail number starting with the word "compassion." I was thinking
about that the other day and I realized that I've never heard it used on
the
radio.

Has anyone heard the compassion call sign on the radio?

Do the people who fly these missions use the compassion call sign?