How come Atlas uses more Polar call signs, than Polar uses Giant ?
Gee, thats a tough one. Let's see, Polar planes are fully scheduled hauling scheduled cargo. Atlas is in the ACMI/Charter business. Planes available when other can't. When one of your -400's broke at NRT for two weeks, we covered some of your flying... I still have not seen any Polar call signs elsewhere. BTW, didn't your Atlas colored -400 do some military flying in November/December, leading to the Atlas plane using Polar call sign story?