So are those callsigns mission related? Seems like it could be confusing if different units start using the same callsigns.
Thanks
Joel
Duplicate Training/mission callsigns in USAF are common but they differentiate with the numbers.
I goofed thinking bombers possibly today but bombers always use a 2 digit suffix along with callsign say MISTY-11,21 etc.
Jets this morning were using single digit ID numbers.. MISTY-1 and GRIM-1.
Couple examples callsign TREK used by Del ANG C-130's but always TREK-01 or 02.
McChord C-17's use TREK but always with 3 digits and some other C-130 operators with different 2 digits.
TOPCAT is popular and again McGuire tankers use that but again always with single digits.example TOPCAT-7.
The RC-135's from Offutt uses TOPCAT for training but always same two digits between 29-46.. Odd.
Looks like the two CLEAN tankers went into Pease.. Maybe A-10's not far behind them.