CruiseName: ODP   CruiseId: AT15-23
Location: Middle Valley/DeadDog
DiveNumber: 4351
Start Time: 2007/09/25 16:35:28
End Time: 2007/09/25 22:22:14
Pilot: Mark Spear
Observer1: Anton Zafereo
Observer2: Keir Becker
Synopsis: Performed data download at wellhead 857D. Transt 700M at 40' to active vent & mound area. Mark vent locations for later. Transit 150 M at 53' to Puppy Dog Tubeworm site. (Correct X-Y is actually Target # 16, X= 2162, Y=3516 ). Deployed Osmosis Sampler & Culture Sampler at Puppy Dog. Took Niskin water sample. Returned to active mounds (Targets # 14 - X = 2114 , Y = 3450 , Depth = 2411 M., & 15 - X = 2155 , Y = 3478 , Depth = 2414 M . At each mound/vent site, took 1 Major Bottle water sample, and sampled Hi-temp. Also took video of "Spinner" experiments at Target # 15.
 Dive at a glance: Camera1, Camera2, TimeSeries Plots, Nav XY-Plot