Just a question for the military types out there, don't they
have low intensity formation lights to use that cannot be
seen from the ground?

Don't some aircraft even have "lights" that can only be seen with
night-vision goggles?

Not in 1942.

The question was "Don't they?" not "Didn't they?"...

;-)
--
Jay Honeck
Iowa City, IA
Pathfinder N56993
www.AlexisParkInn.com
"Your Aviation Destination"