ALVIN Dive Information

Dive Number:643Date:04/08/76
Cruise:LU-83Leg:17
Chief Scientist:B. HEEZENOperations Area:OFF NAVIDAD BANK
Latitude:19-44.9NLongitude:68-43.1W
Pilot:D. FosterObserver 1:B. Heezen
Observer 2:M. Rawson
Launch Time:0944Time Submerged:8:15
Time on Surface:1759Bottom Time:
Depth:3644 metersPurpose:GEOLOGY
Sponsor:UNOLSData:
Still Images: Moving Images:3 Reel(s) film
300' each, 1 reel of video, and 1 reel of film, 800' including dives 642, 643, 644.
Observed:Sampled:
FrameGrabber Link:
Remarks: