I remember watching a show (true story) where in vietnam there was a rescue mission for a downed pilot, after the rescuers found the pilot they made their way down a river dressed as fishermen in a sanpam. they got ambushed by some VC and called an A-1 skyraider for CAS. he dropped smoke bombs from his plane to cover the escape. saw it 3 or 4 years ago so I dont remember what pilot it was
so I figured I'd do some research to see when they started dropping smoke bombs from planes. heres what i found
http://www.lexpev.nl/downloads/aircraftsmokebombs1945.pdfthe date on the manual is 28 Nov. 1945. shows specs of the cluster bombs,some that were launched from ships and tanks and airplanes.
uses
1)smoke up a town to cover troops running to map room.
2)smoke up a vbase so the flakers cant see too well.
3)smoke up a tank spawn;cover a retreating tank
4)smoke up your own runway to cover planes taking off (in case of vulch situation) of course the plane that drops the smoke bomb would have to come from a different airfield or have made it up.
bash me