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

Field Activity L581NC

Identifier L581NC
Alternate names L-5-81-NC
Description Chief Scientists: Holly Wagner, Mike Field, Sam Clarke. Geophysical data (3dot5khz, 12khz, magnetics, 24channel, airgun, sonobuoy, uniboom, sidescansonar, dopplersonar, integratednavigation, RhoRho, miniranger, transitsatellite, gravitycore, airgunmonitor) of field activity L-5-81-NC in Northern California from 05/20/1981 to 05/29/1981
Location Northern California
Summary physical data holdings
Comments Staff information imported from InfoBank Anne Jennings - Geologist Bob Hall - Geologist Brian Edwards - Geologist Carol Hirozawa - Navigator Carol Madison - Navigator Dave Melendrez - Chief Mate Gordon Goodfellow - Geologist Gordon Tanner - Electronics Technician Greg Smith - Geologist Holly Wagner - Chief Scientist Jim Gardner - Geologist Jim Saltzgaber - Chief Engineer Joe Edwards - Mechanical Technician Kaye Kinoshita - Navigator Keith Kvenvolden - Geochemist Larry Kooker - Electronics Technician Mike Field - Chief Scientist Paul Weinberg - Mechanical Technician Ross Voorhees - Geologist Sam Clarke - Chief Scientist Terry Ruff - Ship Captain Teruki Miyazaki - Geologist Tim Vogel - Geochemist
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 Eureka, CA and Crescent City, CA 1981-05-20
End Crescent City, CA and Newport, OR 1981-05-29
Bounds
West -125.353
East -124.12861
North 44.89112
South 40.72089
Activity Geophysical

Personnel

Principal investigators Michael E FieldClarke, SamWagner, Holly
Crew members
Carol A Madison
Scientist, Staff
Keith A Kvenvolden
Scientist, Staff
Brian D Edwards
Scientist, Staff
Edwards, Joe
Scientist, Staff
Gardner, Jim
Scientist, Staff
Hirozawa, Carol
Scientist, Staff
Kooker, Larry
Scientist, Staff
Melendrez, Dave
Scientist, Staff
Ruff, Terry
Scientist, Staff
Smith, Greg
Scientist, Staff
Saltzgaber, Jim
Scientist, Staff
Tanner, Gordon
Scientist, Staff
Kinoshita, Kaye
Scientist, Staff
Hall, Bob
Scientist, Staff
Affiliate staff Anne Jennings - Geologist,Gordon Goodfellow - Geologist,Paul Weinberg - Mechanical Technician,Ross Voorhees - Geologist,Teruki Miyazaki - Geologist,Tim Vogel - Geochemist

Data types and categories

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

Equipment used

Equipment Usage description Data types Datasets
3.5khz Sub Bottom Profiler 1
12khz Single Beam 4
24channel Multichannel 10
airgun Air Gun / Water Gun 1
sonobuoy Sonobuoy 1
uniboom Boomer 1
sidescansonar Sidescan 1
dopplersonar Navigation 1
integratednavigation Navigation 11
RhoRho Navigation 1
miniranger Navigation 2
transitsatellite Navigation 2
gravitycore Geology 1
airgunmonitor Air Gun / Water Gun 1
magnetics Magnetics 5
gravity Gravity 3

Datasets

Datasets produced in this activity

Dataset name Equipment Description Dataset contact
Survey information 3.5khz Holly Wagner
Edited bathymetry data l-5-81-nc.330 12khz Holly Wagner
Edited bathymetry data l-5-81-nc.330_054 12khz Provisional best file Holly Wagner
Raw depth (bathymetry) data l-5-81-nc.301 12khz Holly Wagner
Survey information 12khz Holly Wagner
Edited seismic shot point data l-5-81-nc.420 24channel Holly Wagner
Edited seismic shot point data l-5-81-nc.421 24channel Holly Wagner
Edited seismic shot point data l-5-81-nc.421_054 24channel Provisional best file Holly Wagner
Multichannel data (stack data) 24channel Download SEG-Y files from National Archive of Marine Seismic Surveys (NAMSS) Holly Wagner
Scan l-5-81-nc.full.1.tif 24channel Holly Wagner
Scan l-5-81-nc.full.2.tif 24channel Holly Wagner
Scan l-5-81-nc.small.1.tif 24channel Holly Wagner
Scan l-5-81-nc.small.2.tif 24channel Holly Wagner
seismic 24channel data on FAD Carol A Reiss
Survey information 24channel Holly Wagner
Survey information airgun Holly Wagner
Survey information sonobuoy Holly Wagner
Survey information uniboom Holly Wagner
Survey information sidescansonar Holly Wagner
Survey information dopplersonar Holly Wagner
Best file with nav in ArcInfo E00 format integratednavigation Holly Wagner
field logs integratednavigation data on FAD Carol A Reiss
Integrated navigation (SINS) data l-5-81-nc.050 integratednavigation Holly Wagner
Integrated navigation (SINS) data l-5-81-nc.051 integratednavigation Holly Wagner
Integrated navigation (SINS) data l-5-81-nc.052 integratednavigation Holly Wagner
Integrated navigation (SINS) data l-5-81-nc.054 integratednavigation Provisional best file Holly Wagner
Integrated navigation (SINS) data l-5-81-nc.054_degree integratednavigation Holly Wagner
Lines integratednavigation Holly Wagner
Position update data l-5-81-nc.020 integratednavigation Holly Wagner
Survey information integratednavigation Holly Wagner
Tape list integratednavigation Holly Wagner
Survey information RhoRho Holly Wagner
Raw Miniranger data l-5-81-nc.620 miniranger Holly Wagner
Survey information miniranger Holly Wagner
Satellite data l-5-81-nc.000 transitsatellite Holly Wagner
Survey information transitsatellite Holly Wagner
Station Information gravitycore Holly Wagner
Survey information airgunmonitor Holly Wagner
Edited magnetics data l-5-81-nc.220 magnetics Holly Wagner
Edited magnetics data l-5-81-nc.220_054 magnetics Holly Wagner
Edited magnetics data l-5-81-nc.221_054 magnetics Provisional best file Holly Wagner
NGDC MGD77 data - Magnetics magnetics Carolyn Hayashida Degnan
Raw magnetics data l-5-81-nc.200 magnetics Holly Wagner
NGDC MGD77 data - gravity gravity Carolyn Hayashida Degnan
Raw gravity data from analog meter l-5-81-nc.111 gravity Holly Wagner
Raw gravity data from analog meter l-5-81-nc.111_054 gravity Provisional best file Holly Wagner

Publications

Samples collected during this field activity