1. Coastal and Marine Hazards and Resources
  2. Geoscience Data System

Field Activity L1282WG

Identifier L1282WG
Alternate names L-12-82-WG
Description Chief Scientists: Steve Lewis, Terry Bruns. Geophysical data (3dot5khz, 12khz, gravity, uniboom, airgun, airgunmonitor, courserecorder, integratednavigation, RhoRho, transitsatellite, 24channel) of field activity L-12-82-WG in Western Gulf of Alaska from 09/22/1982 to 10/05/1982
Location Western Gulf of Alaska
Comments Photos and reminiscences by Andy Alden Staff information imported from InfoBank Aaron Dunwald - Chief Engineer Al McClenaghan - Ship Captain Andy Alden - Watchstander Chris Wilson - Navigator Dan Conley - Watchstander Dave Melendrez - Chief Mate Donna Blackman - Watchstander Greg Smith - Geophysicist Holly Ryan - Watchstander Jack Swenson - Mechanical Technician Jim Vaughan - Electronics Technician John Fife - Watchstander Kaye Kinoshita - Navigator Larry Kooker - Electronics Technician Paul Wenberg - Mechanical Technician Steve Lewis (Lamont, Doherty) - Chief Scientist Sue Hunt - Navigator Terry Bruns - Chief Scientist
Platform
Samuel Phillips Lee
USNS S. P. Lee (T-AGS-31), Length 208 feet, Beam 39 feet, Draft 14 feet, Speed 12 knots
Itinerary
Start Dutch Harbor, AK 1982-09-22
End Sandpoint, AK 1982-10-05
Bounds
West -166.527
East -158.30482
North 55.33219
South 52.5388
Activity Geophysical

Personnel

Principal investigators Bruns, TerryLewis, Steve
Crew members
Holly Ryan
Scientist, Staff
Alden, Andy
Scientist, Staff
Blackman, Donna
Scientist, Staff
Conley, Dan
Scientist, Staff
Dunwald, Aaron
Scientist, Staff
Fife, John
Scientist, Staff
Hunt, Sue
Scientist, Staff
Kooker, Larry
Scientist, Staff
McClenaghan, Al
Scientist, Staff
Melendrez, Dave
Scientist, Staff
Smith, Greg
Scientist, Staff
Swenson, Jack
Scientist, Staff
Vaughan, Jim
Scientist, Staff
Wenberg, Paul
Scientist, Staff
Kinoshita, Kaye
Scientist, Staff
Affiliate staff Chris Wilson - Navigator

Data types and categories

Data category: Electro-Magnetic, Location-Elevation, Seismics, Sonar
Data type: Gravity, Magnetics, Navigation, Air Gun / Water Gun, Boomer, Multichannel, Sub Bottom Profiler, Single Beam

Equipment used

Equipment Usage description Data types Datasets
3.5khz Sub Bottom Profiler 1
12khz Single Beam 5
gravity Gravity 8
airgun Air Gun / Water Gun 1
airgunmonitor Air Gun / Water Gun 1
courserecorder Navigation 1
integratednavigation Navigation 9
RhoRho Navigation 1
transitsatellite Navigation 2
24channel Multichannel 6
magnetics Magnetics 4
uniboom Boomer 1

Datasets

Datasets produced in this activity

Dataset name Equipment Description Dataset contact
Survey information 3.5khz Steve Lewis
Edited bathymetry data with corrected depths l-12-82-wg.320 12khz Steve Lewis
Edited bathymetry data with corrected depths l-12-82-wg.320_052 12khz Provisional best file Steve Lewis
NGDC MGD77 data - bathy 12khz Carolyn Hayashida Degnan
Survey information 12khz Steve Lewis
Tape list 12khz Steve Lewis
Free Air Anomaly data l-12-82-wg.161 gravity Steve Lewis
Gravity land tie data l-12-82-wg.140 gravity Steve Lewis
landtie gravity Steve Lewis
NGDC MGD77 data - gravity gravity Carolyn Hayashida Degnan
Raw gravity data from analog meter l-12-82-wg.112 gravity Steve Lewis
SKIPNSAVED Free Air Anomaly data l-12-82-wg.151 gravity Steve Lewis
SKIPNSAVED Free Air Anomaly data l-12-82-wg.151_052 gravity Provisional best file Steve Lewis
Survey information gravity Steve Lewis
Survey information airgun Steve Lewis
Survey information airgunmonitor Steve Lewis
Survey information courserecorder Steve Lewis
Best file with nav in ArcInfo E00 format integratednavigation Steve Lewis
field logs integratednavigation data on FAD Carol A Reiss
Integrated navigation (SINS) data l-12-82-wg.050 integratednavigation Steve Lewis
Integrated navigation (SINS) data l-12-82-wg.052 integratednavigation Provisional best file Steve Lewis
Integrated navigation (SINS) data l-12-82-wg.052_degree integratednavigation Steve Lewis
Lines integratednavigation Steve Lewis
Position update data l-12-82-wg.020 integratednavigation Steve Lewis
Survey information integratednavigation Steve Lewis
Tape list integratednavigation Steve Lewis
Survey information RhoRho Steve Lewis
Satellite data l-12-82-wg.000 transitsatellite Steve Lewis
Survey information transitsatellite Steve Lewis
Edited seismic shot point data l-12-82-wg.420 24channel Steve Lewis
Edited seismic shot point data l-12-82-wg.421 24channel Steve Lewis
Edited seismic shot point data l-12-82-wg.422_052 24channel Provisional best file Steve Lewis
seismic 24channel data on FAD Carol A Reiss
Seismic FFID/Shot/CDP data l-12-82-wg.410_052 24channel Steve Lewis
Survey information 24channel Steve Lewis
Edited magnetics data l-12-82-wg.220_052 magnetics Provisional best file Steve Lewis
NGDC MGD77 data - Magnetics magnetics Carolyn Hayashida Degnan
Raw magnetics data l-12-82-wg.200 magnetics Steve Lewis
Raw magnetics data l-12-82-wg.200_052 magnetics Steve Lewis
Survey information uniboom Steve Lewis

Publications

Samples collected during this field activity