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NASA Spacewalk Statistics COMPILED BY WILLIAM HARWOOD Updated: December 10, 2000 The following spacewalk statistics were compiled from NASA sources and news archives. Times are given in hours (HH) and minutes (MM). Total crew hours are listed by program, i.e., a seven-hour spacewalk by two astronauts is listed as 14 crew hours. NASA computes spacewalk time based solely on the duration of the extra-vehicular activity, or EVA. The official NASA total (through STS-97) is 357 hours and 30 minutes. This number disagrees with the total below by about 11 hours. We are researching the discrepancy. Corrections and suggestions welcome!
Download a PDF file listing all U.S. spacewalks as of 12/07/00.  |
