ALVIN Dive Information

Dive Number:4478Date:11/25/08
Cruise:AT-15Leg:39
Chief Scientist:CaryOperations Area:Guaymas Basin
Latitude:27-00.669NLongitude:111-24.375W
Pilot:M. SpearObserver 1:Dave Caron
Observer 2:Kathrina Twing
Launch Time:15:08Time Submerged:8:39
Time on Surface:23:47Bottom Time:6:19
Depth:2017 metersPurpose:Biology/Chemistry
Sponsor:NSFData:
Still Images:2 SD cards Moving Images:6 DVcam tape(s)
Observed:Anemones, Bacterial mats, Clams, Hi temp vents, Inactive vent deposits, Lo temp vents, Other worms, Sea cucumbers, Sea stars, Soft sediment, Tube worms, Vent fishSampled:ALVIN navigation, Bacterial mats, Clams, Hi temp vents, Lo temp vents, Short baseline nav, Soft sediment
FrameGrabber Link:http://4dgeo.whoi.edu/webdata/DAQ/AT15-39/Alvin-D4478/html/S0001.html
Remarks:Alvin navigation listed as LBL; Short baseline nav listed as USBL