PPRuNe Forums - View Single Post - Curvature of horizon?

12th Nov 2004, 10:23

#14 (permalink)

adrian mole

Join Date: Sep 2002

Location: fantasyland

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During a ride in Concorde (G-BOAC) on hot weather trials in the Far East (circa 1975) I attained FL650 several times. Rivet, the earth is round and the sky was very dark purple going on black. I even took some photos...