I didn’t realize how many programs or places I needed to change my details from the old Intermediate call sign to my new M0HTA one, so I thought I’d list them:
Echolink (both desktop and Mobile App)
APRS (Mobile App)
DL-FLdigi (High Altitude Balloon tracking)
Ham Radio Deluxe (including update status html file)
European Phase Shift Club
Chatteris.biz Ham Radio links
I’m sure I’ve missed a few as well!!