ALVIN Dive Information

Dive Number:2271Date:09/01/90
Cruise:AII-125Leg:11
Chief Scientist:EMBLEYOperations Area:SOUTHERN JUAN DE FUCA RIDGE
Latitude:44-58.9NLongitude:130-12.6W
Pilot:T. TENGDINObserver 1:JOHN LUPTON
Observer 2:JOHN TREFRY
Launch Time:0820Time Submerged:7:24
Recovery Time:1544Bottom Time:
Depth:2250 metersPurpose:GEOLOGY
Sponsor:NOAAData:
Still Images:1 Reel(s) 35mm color film Incl. Dives 2270-73Moving Images:3 8mm video tape(s)
Observed:Inactive vent deposits, Lo temp vents, Tube worms, Vent fish, PlumeSampled:ALVIN navigation, CTD records, Temperature records, Plume
FrameGrabber Link:
Remarks:Dive devoted to buoyant plume measurements of sampling.