ALVIN Dive Information

Dive Number:4690Date:04/04/14
Cruise:AT-26Leg:13
Chief Scientist:JoyeOperations Area:Gulf of Mexico - GC600
Latitude:27-21.875NLongitude:90-33.818W
Pilot:B. WatersObserver 1:Ian Macdonald
Observer 2:Barbara Macgregor
Launch Time:14:17Time Submerged:7:37
Time on Surface:21:54Bottom Time:6:28
Depth:1226 metersPurpose:Biology/Chemistry
Sponsor:NSFData:
Still Images: Moving Images:1 LTO-5 Data Cartridge
Observed:Anemones, Bacterial mats, Carbonates, Clams, Cold seep, Mussels, Non-vent fish, Other worms, Snails/Limpets, Soft sediment, Urchins, Vent fish, Gas HydrateSampled:Cold seep, Mussels, Soft sediment
FrameGrabber Link:
Remarks:Site Description: GC600 ECOGIG long-term study site oil/gas seep gas hydrates; Dive Highlights: Ice worms on hydrate