He remained with the unit until the end of the war and completed 95 combat sorties.

The 154th flew its first combat sortie 2 May 1951.

He had 396 hours flight time in approximately 190 combat sorties.

The next day he was sent up on his first combat sortie.

By this time, he had flown over 500 combat sorties.

The new unit flew its first combat sorties on 17 March 1918.

However, the yearly combat sortie total remained at about 30,000.

On 15 March 1917, it flew its first combat sorties.

He flew his first combat sortie on 14 March 1917.

The 12th flew more than 26,000 combat sorties and 53,000 hours over a 5 year period.