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 confronting the Church today is not any longer whether the man in the street can grasp a religious message, but how to employ the communications media so as to let him have the full impact of the Gospel message.”
    —Pope John Paul II (b. 1920)

    “He woke up and rebuked the wind, and said to the sea, “Peace! Be still!” Then the wind ceased, and there was a dead calm.”
    —Bible: New Testament, Mark 4:39.