Question Mark (aircraft)

Question Mark (aircraft)


Question Mark ("?") was a modified Atlantic-Fokker C-2A airplane flown by aviators of the United States Army Air Corps to experiment with aerial refueling. It was used to establish new world records in aviation for sustained flight (heavier-than-air), refueled flight, sustained flight (lighter-than-air), and distance. The records were established between January 1 and January 7, 1929, in a non-stop flight of more than 150 hours near Los Angeles, California.

Read more about Question Mark (aircraft):  Background, Results, Followup Efforts and Legacy

Famous quotes containing the words question and/or mark:

    “The question is this—Is man an ape or an angel? My Lord, I am on the side of the angels. I repudiate with indignation and abhorrence the contrary view, which is I believe, foreign to the conscience of humanity.”
    —Benjamin Disraeli (1804–1881)

    “...and the angels waited on him.”
    —Bible: New Testament, Mark 1:13.

    Of Jesus during the temptation.