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What does this data set describe?

Title:
Geophysical data of field activity F-6-89-GA in Gulf of Alaska from 05/16/1989 to 06/12/1989
Abstract:
Chief Scientists: Paul Carlson, Dennis Mann, Quentin Hugget. Geophysical data (3dot5khz, 10khz, 2channelairgun, gravity, magnetics, Gloriasidescan, expendablebatthermograph, GPS, integratednavigation, RhoRho) of field activity F-6-89-GA in Gulf of Alaska from 05/16/1989 to 06/12/1989, <http://walrus.wr.usgs.gov/infobank/f/f689ga/html/f-6-89-ga.meta.html>.
Supplemental_Information:

Equipment Used -
3dot5khz 3.5 khz bathymetry
10khz 10 khz bathmetry
2channelairgun two-channel airgun
gravity shipboard gravity
magnetics shipboard magnetics
Gloriasidescan
expendablebatthermograph
GPS
integratednavigation
RhoRho
Notes -
The ship logsheets are incorrectly labeled as f6 89eg
<HR>
Associated cruises:
<br>
&nbsp;&nbsp;<A HREF="<http://walrus.wr.usgs.gov/infobank/f/f186ga/html/f-1-86-ga.meta.html>">F-1-86-GA</A>
&nbsp;&nbsp;<A HREF="<http://walrus.wr.usgs.gov/infobank/f/f689ga/html/f-6-89-ga.meta.html>">F-6-89-GA</A>
&nbsp;&nbsp;<A HREF="<http://walrus.wr.usgs.gov/infobank/f/f789eg/html/f-7-89-eg.meta.html>">F-7-89-EG</A>
&nbsp;&nbsp;<A HREF="<http://walrus.wr.usgs.gov/infobank/f/f988wg/html/f-9-88-wg.meta.html>">F-9-88-WG</A>
Publications -
Paskevich, Valerie F.; Wong, Florence L.; O'Malley, John J.; Stevenson, Andrew
J.; Gutmacher, Christina E., 2010, GLORIA sidescan-sonar imagery for parts of
the U.S. Exclusive Economic Zone and adjacent areas, URL:
<A HREF ="<http://pubs.er.usgs.gov/#search:basic/query=OFR%202010-1332/page=1/page_size=100:0>" target ="OF"><http://pubs.er.usgs.gov/#search:basic/query=OFR%202010-1332/page=1/page_size=100:0>
Bruns, T.R., Carlson, Paul R., Stevenson, A.J., Fisher, M.A., Ryan, H.F., Mann, D.M.,
Dobson, Maxwell, Huggett, Quentin J., Parson, Lindsay M., and Fannin, N.G.T., 1990,
GLORIA images from the Gulf of Alaska and British Columbia; subduction zones, transforms,
and channels, in Carter, L.M.H., ed., USGS research on energy resources, 1990;
program and abstracts: U.S. Geological Survey Circular 1060, p. 11-12.<BR>
<HR>
Carlson, Paul R., Mann, Dennis M., Huggett, Quentin J., and Bishop, Derek, 1990, GLORIA investigation
of the Exclusive Economic Zone in the Gulf of Alaska; M/V Farnella Cruise F6-89-GA, May 16 to June
11, 1989: U.S. Geological Survey Open-File Report 90-0071, 17 p.<BR>
<HR>
Carlson, Paul R., Bruns, Terry R., Huggett, Quentin J., Mann, Dennis M., and
Stevenson, Andrew J., 1990, GLORIA imagery links sedimentation in Aleutian Trench to
Yakutat margin via Surveyor Channel: American Association of Petroleum Geologists Bulletin,
v. 74, no. 6, p. 962-963.<BR>
<HR>
Stevenson, Andrew J., Bruns, Terry R., Carlson, Paul R., and Dobson, Maxwell R.,
1990, Sediment transport and fan deposition in the Gulf of Alaska; effects of transform
motion on deep sea sedimentation: American Association of Petroleum Geologists Bulletin,
v. 74, no. 6, p. 1003.<BR>
<HR>
Bruns, Terry R., Carlson, Paul R., Stevenson, A.J., Fisher, Michael A., Ryan, H.F.,
Mann, D.M., Dobson, Maxwell R., Huggett, Quentin J., Parson, Lindsay M.,
and Fannin, N.G.T., GLORIA mosaic of the Gulf of Alaska and the British Columbia margin;
deep-sea channels, margin deformation, and the Queen Charlotte Fault: American Association
of Petroleum Geologists Bulletin, v. 74, no. 5, p. 620.<BR>
<HR>
Carlson, Paul R., Bruns, T.R., Stevenson, A.J., Mann, D.M., Huggett, Quentin J.,
Wormly, U.K., and Dobson, Maxwell R., 1990, Sedimentary depositional environments in
the Gulf of Alaska from GLORIA imagery: American Association of Petroleum Geologists
Bulletin, v. 74, no. 5, p. 624.<BR>
<HR>
Carlson, P.R., Bruns, T.R., Mann, D.M., and Stevenson, A.J., 1996, Gloria
imagery links sedimentaiton in Aleutian Trench and Abyssal Plain to Yakutat
Margin via deep-sea channels: Houston, TX, Gulf Publishing Co., Fifth
Circum-Pacific Energy and Mineral Resources Conference Transactions,
p. 695-702.<BR>

Similar information is available for thousands of other USGS/CMG-related Activities.
If known, available are Activity-specific navigation, gravity, magnetics, bathymetry, seismic, and sampling data; track maps; and equipment information; as well as summary overviews, crew lists, and information about analog materials.
If available, access to physical samples is described in the "WR CMG Sample Distribution Policy" at:
<http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html>
Primary access to the USGS/CMG Information Bank's digital data, analog data, and metadata is provided through... <http://walrus.wr.usgs.gov/infobank/>
This page accomodates a variety of search approaches (e.g., by platform, by region, by scientist, by equipment type, etc.).
  1. How should this data set be cited?

    U.S. Geological Survey (USGS) <http://www.usgs.gov/>, Coastal and Marine Geology Program (CMGP) <http://marine.usgs.gov/>, 20131101, Geophysical data of field activity F-6-89-GA in Gulf of Alaska from 05/16/1989 to 06/12/1989: U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.

    Online Links:

  2. What geographic area does the data set cover?

    West_Bounding_Coordinate: -151.70876
    East_Bounding_Coordinate: -140.82391
    North_Bounding_Coordinate: 59.32273
    South_Bounding_Coordinate: 54.27983

  3. What does it look like?

  4. Does the data set describe conditions during a particular time period?

    Beginning_Date: 16-May-1989
    Ending_Date: 12-Jun-1989
    Currentness_Reference: ground condition

  5. What is the general form of this data set?

  6. How does the data set represent geographic features?

    1. How are geographic features stored in the data set?

      Indirect_Spatial_Reference: Gulf of Alaska
      This is a Point data set. It contains the following vector data types (SDTS terminology):
      • Point

    2. What coordinate system is used to represent geographic features?

      Horizontal positions are specified in geographic coordinates, that is, latitude and longitude. Latitudes are given to the nearest 0.00001. Longitudes are given to the nearest 0.00001. Latitude and longitude values are specified in Decimal degrees.

      Vertical_Coordinate_System_Definition:
      Depth_System_Definition:
      Depth_Datum_Name: Local surface
      Depth_Resolution: 0.1
      Depth_Distance_Units: meters
      Depth_Encoding_Method: Attribute values


  7. How does the data set describe geographic features?

    Entity_and_Attribute_Overview:
    Bathymetry with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/bath.html>
    Entity_and_Attribute_Overview:
    Gravity with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/grav.html>
    Entity_and_Attribute_Overview:
    Magnetics with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/mag.html>
    Entity_and_Attribute_Overview:
    Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
    Entity_and_Attribute_Overview:
    Seismic Shots with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/seis.html>


Who produced the data set?

  1. Who are the originators of the data set? (may include formal authors, digital compilers, and editors)

  2. Who also contributed to the data set?

    Paul Carlson (Chief Scientist, USGS Western Region); Dennis Mann (Chief Scientist, USGS Western Region); Quentin Hugget (Chief Scientist, IOS); Larry Kooker (Electronic Tech, USGS Western Region); Kaye Kinoshita (Navigator, USGS Western Region); Mike Hamer (Geologist, USGS Western Region); Rick Morgan (Watchstander, USGS Western Region); Derek Bishop (Gloria Chief, IOS); Alan Gray (Mech Engineer, IOS); Andy Harris (Gloria Watchstander, IOS); Adrian Fern (Computer, IOS); John Cannon (Captain, J. Marr); Mike Baldwin (Chief Engineer, J. Marr); Lee Hussey (1st Engineer, J. Marr); Arthur Green (2nd Engineer, J. Marr); Bill Wilson (1st Mate, J. Marr); Albert Fuller (2nd Mate, J. Marr); Alan Thompson (Bosum, J. Marr); Peter Appleyard (Ab, J. Marr); Colin Bettison (Ab, J. Marr); Kenny Coleman (Ab, J. Marr); Robin Searle (Electrician, J. Marr); Gordon McFadden (Cook, J. Marr); Tom Caughie (2nd Cook, J. Marr); Tony Zielinski (Steward, J. Marr)

  3. To whom should users address questions about the data?

    U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
    Attn: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
    InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
    USGS, MailStop 999, 345 Middlefield Road
    Menlo Park, CA 94025-3561
    USA

    (650) 329-5055 (voice)
    (650) 329-5190 (FAX)
    infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>


Why was the data set created?

These data and information are intended for science researchers, students from elementary through college, policy makers, and general public.


How was the data set created?

  1. From what previous works were the data drawn?

  2. How were the data generated, processed, and modified?

    Date: 28-Jan-2008 (process 1 of 4)
    Navigation Data
    01/10/2008 /infobank/f/f689ga/nav/f-6-89-ga.053
    /infobank/programs/edit/reformata/reformata
    
    Input was...
    10/29/2004 ray /infobank/f/f689ga/seis/f-6-89-ga.410_053
    /infobank/programs/edit/mergeit/mergeit
    Seismic FFID/Shot/CDP data
    was /we/ray/410files/f-6-89-ga.410
    
    Input was...
    Converted to time format with year at start.
    
    04/10/90 EDM DUA0:[DATA.F689GA.N.WORK]F689GA.052;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    Further editing
    
    03/27/90 EDM DRS$DATA:[F689GA.N.WORK]F689GA.051;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    
    10/29/2004 ray f-6-89-ga.410
    /infobank/programs/edit/mergeit/mergeit
    merged with ffid,shot,cdp to create 410 file
    note: line 17 has only begin and end shot, no times in segy header
    
           1         2         3
    3456789012345678901234567890123456
    
    

    Person who carried out this activity:

    U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
    Attn: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
    InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
    USGS, MailStop 999, 345 Middlefield Road
    Menlo Park, CA 94025-3561
    USA

    (650) 329-5055 (voice)
    (650) 329-5190 (FAX)
    infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

    Date: 28-Oct-2008 (process 2 of 4)
    Gravity Data
    10/28/2008 carolyn f-6-89-ga.151_053
    /infobank/programs/edit/automerge/automerge
    
    Input was...
    Converted to time format with year at start.
    
    05/12/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.151;1
    DUA0:[DRS.FILT]FILTER.EXE;1
    SKIPNSAVED Free Air Anomaly data
    
    05/12/90 CAROLYN DRS$DATA:[F689GA.G]F6FILT.150;1
    DUA0:[DRS.FILT]FILTER.EXE;1
    SKIPNSAVED Free Air Anomaly data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F620SEC.150;1
    DUA0:[DRS.EDIT]MERGEIT.EXE;3
    SKIPNSAVED Free Air Anomaly data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F6TIMES.150;1
    DUA0:[DRS.DSMPL]METAMUCIL.EXE;
    SKIPNSAVED Free Air Anomaly data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.150;1
    DUA0:[DRS.GRV]GRAVRED.EXE;4
    SKIPNSAVED Free Air Anomaly data
    
    09/05/89 CAROLYN DRS$DATA:[F689GA.G]F689GA.140;3
    DUA0:[DRS.REFMT]REFORMAT.EXE;
    Land tie data
    S-53 gravity land ties calculated by Kaye Kinoshita
    136/1649 - 968770.38
    141/1903 - 968765.63
    144/2214 - 968765.00
    164/2234 - 968765.38
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.102;1
    DUA0:[DRS.EDIT]SKIPNSAVE.EXE;1
    Raw gravity data from digital meter
    
    05/09/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.131;1
    DUA0:[DRS.REFMT]REFORMAT.EXE;
    Gravity SKIPNSAVE control data
    line  1A is 100001
    line 17A is 100017
    
    05/09/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.130;1
    DUA0:[DRS.REFMT]REFORMAT.EXE;
    Gravity SKIPNSAVE control data
    from f689ga cdi
    
    02/02/90 HARRY DUA1:[HARRY]F689GA.101;
    DUA1:[DRS.GRV]VALIDGRAV.EXE;
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F6FILT.070;1
    DUA0:[DRS.FILT]FILTER.EXE;1
    Eotvos/course/speed/distance data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F620SEC.070;1
    DUA0:[DRS.NAV]EOTCSSP.EXE;1
    Eotvos/course/speed/distance data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F620SEC.052;1
    DUA0:[DRS.EDIT]MERGEIT.EXE;3
    Integrated navigation (SINS) data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F6TIMES.052;1
    DUA0:[DRS.DSMPL]METAMUCIL.EXE;
    Integrated navigation (SINS) data
    
    04/10/90 EDM DUA0:[DATA.F689GA.N.WORK]F689GA.052;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    Further editing
    
    03/27/90 EDM DRS$DATA:[F689GA.N.WORK]F689GA.051;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    
    04/10/90 EDM DUA0:[DATA.F689GA.N.WORK]F689GA.052;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    Further editing
    
    03/27/90 EDM DRS$DATA:[F689GA.N.WORK]F689GA.051;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.150;1
    DUA0:[DRS.GRV]GRAVRED.EXE;4
    SKIPNSAVED Free Air Anomaly data
    
    09/05/89 CAROLYN DRS$DATA:[F689GA.G]F689GA.140;3
    DUA0:[DRS.REFMT]REFORMAT.EXE;
    Land tie data
    S-53 gravity land ties calculated by Kaye Kinoshita
    136/1649 - 968770.38
    141/1903 - 968765.63
    144/2214 - 968765.00
    164/2234 - 968765.38
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.102;1
    DUA0:[DRS.EDIT]SKIPNSAVE.EXE;1
    Raw gravity data from digital meter
    
    05/09/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.131;1
    DUA0:[DRS.REFMT]REFORMAT.EXE;
    Gravity SKIPNSAVE control data
    line  1A is 100001
    line 17A is 100017
    
    05/09/90 CAROLYN DRS$DATA:[F689GA.G]F689GA.130;1
    DUA0:[DRS.REFMT]REFORMAT.EXE;
    Gravity SKIPNSAVE control data
    from f689ga cdi
    
    02/02/90 HARRY DUA1:[HARRY]F689GA.101;
    DUA1:[DRS.GRV]VALIDGRAV.EXE;
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F6FILT.070;1
    DUA0:[DRS.FILT]FILTER.EXE;1
    Eotvos/course/speed/distance data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F620SEC.070;1
    DUA0:[DRS.NAV]EOTCSSP.EXE;1
    Eotvos/course/speed/distance data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F620SEC.052;1
    DUA0:[DRS.EDIT]MERGEIT.EXE;3
    Integrated navigation (SINS) data
    
    05/11/90 CAROLYN DRS$DATA:[F689GA.G]F6TIMES.052;1
    DUA0:[DRS.DSMPL]METAMUCIL.EXE;
    Integrated navigation (SINS) data
    
    04/10/90 EDM DUA0:[DATA.F689GA.N.WORK]F689GA.052;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    Further editing
    
    03/27/90 EDM DRS$DATA:[F689GA.N.WORK]F689GA.051;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    
    04/10/90 EDM DUA0:[DATA.F689GA.N.WORK]F689GA.052;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    Further editing
    
    03/27/90 EDM DRS$DATA:[F689GA.N.WORK]F689GA.051;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    
    Input was...
    01/10/2008 /infobank/f/f689ga/nav/f-6-89-ga.053
    /infobank/programs/edit/reformata/reformata
    
    10/29/2004 ray /infobank/f/f689ga/seis/f-6-89-ga.410_053
    /infobank/programs/edit/mergeit/mergeit
    Seismic FFID/Shot/CDP data
    was /we/ray/410files/f-6-89-ga.410
    
    Converted to time format with year at start.
    
    04/10/90 EDM DUA0:[DATA.F689GA.N.WORK]F689GA.052;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    Further editing
    
    03/27/90 EDM DRS$DATA:[F689GA.N.WORK]F689GA.051;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    
    10/29/2004 ray f-6-89-ga.410
    /infobank/programs/edit/mergeit/mergeit
    merged with ffid,shot,cdp to create 410 file
    note: line 17 has only begin and end shot, no times in segy header
    
           1         2         3
    3456789012345678901234567890123456
    
    time, lat, long, time(sec) to nearest nav fix, data values
    

    Person who carried out this activity:

    U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
    Attn: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
    InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
    USGS, MailStop 999, 345 Middlefield Road
    Menlo Park, CA 94025-3561
    USA

    (650) 329-5055 (voice)
    (650) 329-5190 (FAX)
    infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

    Date: 19-Jul-2012 (process 3 of 4)
    Magnetics Data
    07/19/2012 carolyn f-6-89-ga.221_053
    
    Reprocessed using subroutines from Susan Macmillan's
    IGRF SYNTHESIS PROGRAM <http://www.ngdc.noaa.gov/IAGA/vmod/igrf11.f>
    with IGRF-11 coeffiecients integrated into the source code.
    /infobank/programs/mag/magred11/magred11.for
    Using geodetic coordinate system (Earth shape approximated by spheriod)
    with altitude 0.0 km (for sea level).
    
    Input was...
    07/19/2012 carolyn f-6-89-ga.201_053
    /infobank/programs/edit/automerge/automerge
    
    Converted to time format with year at start.
    
    02/04/90 HARRY DUA1:[HARRY]F689GA.201;
    DUA1:[HARRY]ZEROMAG.EXE;
    
    01/10/2008 /infobank/f/f689ga/nav/f-6-89-ga.053
    /infobank/programs/edit/reformata/reformata
    
    10/29/2004 ray /infobank/f/f689ga/seis/f-6-89-ga.410_053
    /infobank/programs/edit/mergeit/mergeit
    Seismic FFID/Shot/CDP data
    was /we/ray/410files/f-6-89-ga.410
    
    Converted to time format with year at start.
    
    04/10/90 EDM DUA0:[DATA.F689GA.N.WORK]F689GA.052;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    Further editing
    
    03/27/90 EDM DRS$DATA:[F689GA.N.WORK]F689GA.051;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    
    10/29/2004 ray f-6-89-ga.410
    /infobank/programs/edit/mergeit/mergeit
    merged with ffid,shot,cdp to create 410 file
    note: line 17 has only begin and end shot, no times in segy header
    
           1         2         3
    3456789012345678901234567890123456
    
    time, lat, long, time(sec) to nearest nav fix, data values
    

    Person who carried out this activity:

    U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
    Attn: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
    InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
    USGS, MailStop 999, 345 Middlefield Road
    Menlo Park, CA 94025-3561
    USA

    (650) 329-5055 (voice)
    (650) 329-5190 (FAX)
    infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

    Date: 03-Nov-2008 (process 4 of 4)
    Bathymetry Data
    11/03/2008 jpaz /infobank/f/f689ga/bath/f-6-89-ga.320_053
    /infobank/programs/edit/automerge/automerge
    
    Input was...
    Converted to time format with year at start.
    
    07/05/89 EDM DRS$DATA:[F689GA.N]F689GA.320;1
    DUA0:[DRS.EDIT]REFARN.EXE;
    Edited bathymetry data with corrected depths
    This data came from Joseph Coddington's DXFMT tape.
    
    Input was...
    01/10/2008 /infobank/f/f689ga/nav/f-6-89-ga.053
    /infobank/programs/edit/reformata/reformata
    
    10/29/2004 ray /infobank/f/f689ga/seis/f-6-89-ga.410_053
    /infobank/programs/edit/mergeit/mergeit
    Seismic FFID/Shot/CDP data
    was /we/ray/410files/f-6-89-ga.410
    
    Converted to time format with year at start.
    
    04/10/90 EDM DUA0:[DATA.F689GA.N.WORK]F689GA.052;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    Further editing
    
    03/27/90 EDM DRS$DATA:[F689GA.N.WORK]F689GA.051;1
    DUA0:[DRS.PLT.NAVED]NAVED.EXE;13
    Integrated navigation (SINS) data
    
    10/29/2004 ray f-6-89-ga.410
    /infobank/programs/edit/mergeit/mergeit
    merged with ffid,shot,cdp to create 410 file
    note: line 17 has only begin and end shot, no times in segy header
    
           1         2         3
    3456789012345678901234567890123456
    
    time, lat, long, time(sec) to nearest nav fix, data values
    

    Person who carried out this activity:

    U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
    Attn: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
    InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
    USGS, MailStop 999, 345 Middlefield Road
    Menlo Park, CA 94025-3561
    USA

    (650) 329-5055 (voice)
    (650) 329-5190 (FAX)
    infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

  3. What similar or related data should the user be aware of?

    U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Unknown, USGS/CMG Information Bank <http://walrus.wr.usgs.gov/infobank/>: U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.

    Online Links:

    Other_Citation_Details:
    Paskevich, Valerie F.; Wong, Florence L.; O'Malley, John J.; Stevenson, Andrew J.; Gutmacher, Christina E., 2010, GLORIA sidescan-sonar imagery for parts of the U.S. Exclusive Economic Zone and adjacent areas, URL: <A HREF ="<http://pubs.er.usgs.gov/#search:basic/query=OFR%202010-1332/page=1/page_size=100:0>" target ="OF"><http://pubs.er.usgs.gov/#search:basic/query=OFR%202010-1332/page=1/page_size=100:0> Bruns, T.R., Carlson, Paul R., Stevenson, A.J., Fisher, M.A., Ryan, H.F., Mann, D.M., Dobson, Maxwell, Huggett, Quentin J., Parson, Lindsay M., and Fannin, N.G.T., 1990, GLORIA images from the Gulf of Alaska and British Columbia; subduction zones, transforms, and channels, in Carter, L.M.H., ed., USGS research on energy resources, 1990; program and abstracts: U.S. Geological Survey Circular 1060, p. 11-12. Carlson, Paul R., Mann, Dennis M., Huggett, Quentin J., and Bishop, Derek, 1990, GLORIA investigation of the Exclusive Economic Zone in the Gulf of Alaska; M/V Farnella Cruise F6-89-GA, May 16 to June 11, 1989: U.S. Geological Survey Open-File Report 90-0071, 17 p. Carlson, Paul R., Bruns, Terry R., Huggett, Quentin J., Mann, Dennis M., and Stevenson, Andrew J., 1990, GLORIA imagery links sedimentation in Aleutian Trench to Yakutat margin via Surveyor Channel: American Association of Petroleum Geologists Bulletin, v. 74, no. 6, p. 962-963. Stevenson, Andrew J., Bruns, Terry R., Carlson, Paul R., and Dobson, Maxwell R., 1990, Sediment transport and fan deposition in the Gulf of Alaska; effects of transform motion on deep sea sedimentation: American Association of Petroleum Geologists Bulletin, v. 74, no. 6, p. 1003. Bruns, Terry R., Carlson, Paul R., Stevenson, A.J., Fisher, Michael A., Ryan, H.F., Mann, D.M., Dobson, Maxwell R., Huggett, Quentin J., Parson, Lindsay M., and Fannin, N.G.T., GLORIA mosaic of the Gulf of Alaska and the British Columbia margin; deep-sea channels, margin deformation, and the Queen Charlotte Fault: American Association of Petroleum Geologists Bulletin, v. 74, no. 5, p. 620. Carlson, Paul R., Bruns, T.R., Stevenson, A.J., Mann, D.M., Huggett, Quentin J., Wormly, U.K., and Dobson, Maxwell R., 1990, Sedimentary depositional environments in the Gulf of Alaska from GLORIA imagery: American Association of Petroleum Geologists Bulletin, v. 74, no. 5, p. 624. Carlson, P.R., Bruns, T.R., Mann, D.M., and Stevenson, A.J., 1996, Gloria imagery links sedimentaiton in Aleutian Trench and Abyssal Plain to Yakutat Margin via deep-sea channels: Houston, TX, Gulf Publishing Co., Fifth Circum-Pacific Energy and Mineral Resources Conference Transactions, p. 695-702.



How reliable are the data; what problems remain in the data set?

  1. How well have the observations been checked?

    Identified as best available version.

  2. How accurate are the geographic locations?

    Unspecified

  3. How accurate are the heights or depths?

    Unspecified

  4. Where are the gaps in the data? What is missing?

    Start and end date/times of data

    Navigation Data (f-6-89-ga.053 [SINS])
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198905251755010    198905252014020
    198905252048100    198905252217000
    198905252224190    198905260840070
    198905260847570    198905260939570
    198905260950070    198905261622490
    198905261630190    198905261655090
    198905261700590    198905270023080
    198905270034180    198905270225080
    198905270230180    198905270724290
    198905270739090    198905270908200
    198905270927100    198905271046100
    198905271053000    198905280051370
    198905280104170    198905280343160
    198905280348260    198905280418360
    198905280448360    198905290521440
    198905290540140    198905291005530
    198905291019330    198905291206130
    198905291218030    198905292327030
    198905292347120    198905300215010
    198905300220110    198905301636090
    198905301641390    198905301918080
    198905301955580    198905302131480
    198905302150080    198905302318080
    198905302328580    198905310600570
    198905310613270    198905311424060
    198905311429160    198906010154060
    198906010202160    198906010638530
    198906010659340    198906010853240
    198906010905000    198906010905000
    198906020215000    198906020215000
    198906031948470    198906041242050
    198906041253550    198906041438350
    198906041447450    198906060202590
    198906060214500    198906060402300
    198906060415100    198906070307080
    198906070313270    198906071007070
    198906071128160    198906071315160
    198906071352260    198906071512560
    198906071522060    198906080304050
    198906080311550    198906081020240
    198906081035440    198906081102540
    198906081116040    198906081116540
    198906081131040    198906081132540
    198906081147040    198906081147540
    198906081158030    198906081158530
    198906081204030    198906081407530
    198906081416530    198906082303300
    198906082343520    198906090602510
    198906090611510    198906091332000
    198906091338100    198906092144590
    198906092154490    198906092339080
    198906100005380    198906100141330
    198906100154290    198906100250090
    198906100259590    198906101708570
    198906101720480    198906101909280
    198906101918580    198906102233070
    198906102239270    198906110236170
    198906110253270    198906110946560
    198906111000260    198906111244140
    198906111258040    198906112047040
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    Gravity Data (f-6-89-ga.151_053)
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198905251800000    198905260832400
    198905260843000    198905260933400
    198905260944000    198905261457400
    198905261508000    198905270017400
    198905270029000    198905270718400
    198905270734000    198905270902400
    198905270921000    198905280046400
    198905280059000    198905280412400
    198905280443000    198905291001400
    198905291014000    198905291200400
    198905291212000    198905301912400
    198905301925000    198905302124400
    198905302142000    198906010634400
    198906010651000    198906020209400
    198906031933000    198906041236400
    198906041249000    198906060157400
    198906060210000    198906060357400
    198906060409000    198906081014400
    198906081030000    198906101702400
    198906101716000    198906101902400
    198906101913000    198906110944400
    198906110955000    198906111239400
    198906111252000    198906112041400
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    Magnetics Data (f-6-89-ga.221_053)
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198905251755200    198905261504000
    198905261510000    198905282203200
    198905282212000    198906020214000
    198906031837000    198906112047000
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    Bathymetry Data (f-6-89-ga.320_053)
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198905251756000    198906112046000
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    Seismic Shots Data (f-6-89-ga.410_053)
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198905251755010    198905252014020
    198905252047100    198905260840070
    198905260847570    198905260939570
    198905260949170    198905261502180
    198905261512280    198905261622490
    198905261630190    198905262256370
    198905262305070    198905270023080
    198905270034180    198905270724290
    198905270739090    198905270908200
    198905270927000    198905280051370
    198905280104170    198905280418360
    198905280448360    198905290521440
    198905290540140    198905291006330
    198905291019330    198905291206130
    198905291218030    198905292327030
    198905292347120    198905301918080
    198905301955580    198905302131480
    198905302150080    198905310600570
    198905310613270    198905311424060
    198905311429160    198906010640030
    198906010659340    198906010853240
    198906031948470    198906041242050
    198906041253550    198906041438350
    198906041447450    198906060202590
    198906060214500    198906060402300
    198906060415100    198906071007070
    198906071128160    198906071315160
    198906071352260    198906071512560
    198906071522060    198906081020240
    198906081035440    198906081408030
    198906081416530    198906082303300
    198906082343520    198906090603010
    198906090611510    198906092146290
    198906092154490    198906092339480
    198906100005380    198906100141330
    198906100156490    198906101708570
    198906101720480    198906101909280
    198906101918580    198906110947260
    198906111000260    198906111244140
    198906111257240    198906112047040
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    

  5. How consistent are the relationships among the observations, including topology?

    Unspecified


How can someone get a copy of the data set?

Are there legal restrictions on access or use of the data?

Access_Constraints:
Physical materials are under controlled on-site access.
If available, access to physical samples is described in the "WR CMG Sample Distribution Policy" at: <http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html>
Use_Constraints:
Please recognize the U.S. Geological Survey (USGS) as the source of this information.
Physical materials are under controlled on-site access.
Some USGS information accessed through this means may be preliminary in nature and presented without the approval of the Director of the USGS. This information is provided with the understanding that it is not guaranteed to be correct or complete and conclusions drawn from such information are the responsibility of the user.
This information is not intended for navigational purposes.
Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

  1. Who distributes the data set? (Distributor 1 of 1)

    U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
    Attn: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
    InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
    USGS, MailStop 999, 345 Middlefield Road
    Menlo Park, CA 94025-3561
    USA

    (650) 329-5055 (voice)
    (650) 329-5190 (FAX)
    infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

  2. What's the catalog number I need to order this data set?

    Downloadable Data F-6-89-GA data set <http://walrus.wr.usgs.gov/infobank/f/f689ga/html/f-6-89-ga.meta.html>

  3. What legal disclaimers am I supposed to read?

    Please recognize the U.S. Geological Survey (USGS) as the source of this information.
    Physical materials are under controlled on-site access.
    Some USGS information accessed through this means may be preliminary in nature and presented without the approval of the Director of the USGS. This information is provided with the understanding that it is not guaranteed to be correct or complete and conclusions drawn from such information are the responsibility of the user.
    This information is not intended for navigational purposes.
    Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

  4. How can I download or order the data?

    • Availability in digital form:

Data format: ASCII Size: 3.9
Network links: <http://walrus.wr.usgs.gov/infobank/f/f689ga/html/f-6-89-ga.nav.html>

Data format: ASCII Size: 5.5
Network links: <http://walrus.wr.usgs.gov/infobank/f/f689ga/html/f-6-89-ga.grav.html>

Data format: ASCII Size: 4.0
Network links: <http://walrus.wr.usgs.gov/infobank/f/f689ga/html/f-6-89-ga.mag.html>

Data format: ASCII Size: 0.9
Network links: <http://walrus.wr.usgs.gov/infobank/f/f689ga/html/f-6-89-ga.bath.html>

Data format: ASCII Size: 1.1
Network links: <http://walrus.wr.usgs.gov/infobank/f/f689ga/html/f-6-89-ga.seis.html>

  • Cost to order the data: None


  • Who wrote the metadata?

    Dates:
    Last modified: 01-Nov-2013
    Metadata author:
    U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
    Attn: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
    InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
    USGS, MailStop 999, 345 Middlefield Road
    Menlo Park, CA 94025-3561
    USA

    (650) 329-5055 (voice)
    (650) 329-5190 (FAX)
    infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

    Metadata standard:
    FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/> (FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>)


    Generated by mp version 2.9.13 on Fri Nov 1 13:53:01 2013