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USGS CMG L-7-81-WG Metadata

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Metadata & Data: Bathymetry   Gravity   Magnetics   Metadata   Navigation   Seismic   bath (GE GM)   grav (GE GM)   mag (GE GM)   nav (GE GM)   seis (GE GM)   times (GE GM)  
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Metadata
ID L-7-81-WG
Abstract Chief Scientists: Mike Fisher, Roland Von Huene. Geophysical data (uniboom, airgun, gravity, sonobuoy, airgunmonitor, 12khz, 3dot5khz, magnetics, 24channel) of field activity L-7-81-WG in Western Gulf of Alaska from 06/11/1981 to 06/30/1981
Chief Scientist Mike Fisher
Roland Von Huene
Activity Type Geophysical
Platform Samuel Phillips Lee
Area of Operation
Western Gulf of Alaska
Location map L-7-81-WG location map of where navigation equipment operated
Bounding Coordinates 59.95458
-155.55890    -146.07220
55.79541
Ports leave Kodiak, AK
arrive Kodiak, AK
Dates 06/11/1981 (JD 162) to 06/30/1981 (JD 181)
Analog Materials list
Index map

L-7-81-WG map of where navigation equipment operated

Crew
Aaron Dunwald Chief Engineer
Barb Blubaugh Navigator
Bob Mallonee Navigator
Bob Purvis Watchstander
Bob Rothman Chief Mate
Darrell Klingman Watchstander
Donna Blackman Watchstander
Frank Johnson Ship Captain
Greg Smith Watchstander
Guy Cochrane Dafe Curator
Hal Williams Mechanical Technician
Kevin O'Toole Mechanical Technician
Mike Fisher Chief Scientist
Peter Schurch Watchstander
Rich Garlow Navigator
Rick Viall Electronics Technician
Roland Von Huene Chief Scientist
Roy Fields Electronics Technician
Equipment Used
uniboom
airgun
gravity
sonobuoy
airgunmonitor
12khz
3dot5khz
magnetics
24channel
NGDC Overview
! Converted to time format with year at start.
!
DATA COLLECTION OVERVIEW (use NGDC GEODAS CD to retrieve data)
MCG Data Collection ID --- L781WG
Institution Data Collection ID --- L781WG
NGDC ID --- 06050094
Funding --- (unspecified)
Project, Cruise & Leg --- Mike Fisher
Study region --- +60.00000,+55.00000,-156.00000,-146.00000
Chief Scientist(s) --- Roland Von Huene
Name of vessel --- Lee (surface ship)
Date field data collection started --- 06/11/81 LV KODIAK, AK
Date field data collection ended --- 06/30/81 AR KODIAK, AK
Parameters surveyed ---
Bathymetry: surveyed, contained in data file
Magnetics: surveyed, contained in data file
Gravity: surveyed, contained in data file
High-resolution seismics: (unspecified)
Deep penetration seismics: (unspecified)
Format --- (I1,A8,F5.2,4I2,F5.3,F8.5,F9.5,I1,F6.4,F6.1,I2,i1,3F6.1,I1,F5.1,F6.0,F7.1,F6.1,F5.1,A8,4I1)
Date of data input to NGDC --- 06/17/87
Contributing institution --- USGS Branch of Pacific Marine Geology
Country --- United States
Navigation instrumentation --- (unspecified)
Position determination method --- (unspecified)
Bathymetry instrumentation --- (unspecified)
Additional forms of bathymetric data --- (unspecified)
General rate of bathymetry in file --- 1.1 minutes
General collection rate of bathymetry --- (unspecified)
Assumed sound velocity --- (unspecified)
Bathymetric datum code --- No correction applied (sea level)
Bathmetry interpolation scheme --- (unspecified)
Magnetics instrumentation --- (unspecified)
Additional forms of magnetics data --- (unspecified)
General rate of magnetics in file --- 1.1 minutes
General collection rate of magnetics --- (unspecified)
Magnetic sensor tow distance --- (unspecified)
Magnetic sensor depth --- (unspecified)
Two sensor horizontal separation --- (unspecified)
Residual magnetics reference field --- (unspecified)
Method of applying residual field --- (unspecified)
Gravity instrumentation --- (unspecified)
Additional forms of gravity data --- (unspecified)
General rate of gravity in file --- 1.1 minutes
General collection rate of gravity --- (unspecified)
Theoretical gravity formula --- (unspecified)
Reference system --- (unspecified)
Corrections applied --- (unspecified)
Starting land tie --- (unspecified)
Ending land tie --- (unspecified)
Seismic instrumentation --- (unspecified)
Formats of seismic data --- (unspecified)
Got Help? For L-7-81-WG, we would appreciate any information on -- contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, national plan, notes, organization, owner, project, project number, publications, purpose, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.

 

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