Field Activity T174EG

Identifier T174EG
Alternate names T-1-74-EG,EGAL-74-XA
Description Chief Scientist: Jim Grow. Data (navigation) of field activity T-1-74-EG in Northern Gulf of Alaska from 09/05/1974 to 09/11/1974
Location Northern Gulf of Alaska
Summary Gravity, magnetics, 40 cubic-inch airgun, minisparkers, 3.5 khz transducer, seismic refraction line shots, accelerometer, side scan
Comments Staff information imported from InfoBank Jim Grow (USGS Woods Hole) - Chief Scientist Paul Passmore - Aquatr.
Platform
Thomas G Thompson
Length: 274 feet; Beam: 52.5 feet.
Itinerary
Start (port not specified) 1974-09-05
End (port not specified) 1974-09-11
Bounds
West -139.19
East -137.06
North 58.67667
South 57.863

Personnel

Organization
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
Principal investigators John Grow
Crew members
Affiliate principal Jim Grow (USGS Woods Hole)
Affiliate staff Paul Passmore - Aquatr.

Data types and categories

Data category: Electro-Magnetic, Location-Elevation, Seismics, Sonar
Data type: Gravity, Magnetics, Navigation, Air Gun / Water Gun, Sparker, Sub Bottom Profiler, Sidescan

Equipment used

Equipment Usage description Data types Datasets
magnetics Magnetics (no data reported)
gravity Gravity (no data reported)
navigation Navigation 4
3.5khz Sub Bottom Profiler (no data reported)
sparker Sparker (no data reported)
airgun Air Gun / Water Gun (no data reported)
sidescansonar Sidescan (no data reported)

Datasets

Datasets produced in this activity

Dataset name Equipment Description Dataset contact
Best file with nav in ArcInfo E00 format navigation Carolyn Hayashida Degnan
Dead reckoning data t-1-74-eg.010 navigation Provisional best file Carolyn Hayashida Degnan
Dead reckoning data t-1-74-eg.010_degree navigation Carolyn Hayashida Degnan
Satellite data t-1-74-eg.000 navigation Carolyn Hayashida Degnan

Publications

Samples collected during this field activity