One time event?

Originally Posted by sharkbit

Never seen a Luftwaffe aircraft in the Atlantic but in the Med, you see 'em a lot. They can be both a help(they've kept some escorts busy while I slipped away) and a hinderance(stolen kill; caused a target I'm stalking to start zigging and his speed to change due to damage).

For some reason I always thought Zigzaging is caused only when your u-boat gets detected.