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Dive Statistics

Alvin Dive Statistics as of 12/31/2021
Total Dives 5,075
Total Depth 10,500,198  meters
Average Depth per Dive 2,069  meters
Total Time Submerged 35,529  hours
Average Time Submerged per Dive 7.00  hours
Total Persons Carried 15,216
Dive Purpose Breakout
Biology 1,993
Geology/Geophysics 1,562
Chemistry/Geochemistry 708
Engineering/Equipment Tests 330
Search/Survey/Recovery 244
Orientation/Training 147
Certification 91