ALVIN Dive Information

Dive Number:4924Date:06/07/17
Chief Scientist:CordesOperations Area:Quepos Seep
Pilot:J. GrauObserver 1:Lisa Levin
Observer 2:Kris Krasnosky
Launch Time:14:40Time Submerged:7:19
Time on Surface:21:59Bottom Time:5:49
Depth:1409 metersPurpose:Biology
Still Images: Moving Images:1 LTO-5 Data Cartridge
Observed:Tube worms, Other worms, Clams, Mussels, Bacterial mats, Vent fish, Snails/Limpets, Anemones, Octopus, Corals, Cold seep, Carbonates, Soft sedimentSampled:Tube worms, Clams, Mussels, Bacterial mats, Snails/Limpets, Corals
FrameGrabber Link:
Remarks:Dive Highlights: Rugged typography, several octopus sighted, successful bush master grab, hydrothermal tube worms, possibly sighted at cold seep, few corals by found same to sample, lots of wood sighted.