Coastal & Marine Geology InfoBank

Home FACS Activities Atlas Geology School Related Sites More

Skip navigational links
Loading
Activities: by ID   by Platform   by Year   by Region   by Participant   by Organization   by Project/Theme   with Incomplete IDs   Disclaimer  
Activity First Letter: A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   0   1   2   3   4   5   6   7   8   9  
Virtual Globes: Atlas  (GE)    Samples  (GE)    Moorings  (GE)    Illuminate Oceans  (GE)    Earthquakes  (GE)    Get GE    InfoBank examples    State Waters    Chronology  (GE)    Gravity Base Stations  (GE)

What does this data set describe?

Title:
Geophysical data of field activity F-7-88-AA in Aleutian Arc, Alaska from 06/07/1988 to 07/05/1988
Abstract:
Chief Scientists: Dave Scholl, Andy Stevenson. Geophysical data (GPS, 10khz, magnetics, gravity, 3dot5khz, 2channelairgun, Gloriasidescan, integratednavigation) of field activity F-7-88-AA in Aleutian Arc, Alaska from 06/07/1988 to 07/05/1988, <http://walrus.wr.usgs.gov/infobank/f/f788aa/html/f-7-88-aa.meta.html>.
Supplemental_Information:

Equipment Used -
GPS GPS satellite
10khz 10 khz echo-sounder
magnetics magnetometer
gravity
3dot5khz 3.5 khz bathymetry
2channelairgun two-channel airgun
Gloriasidescan
integratednavigation
Notes -
Geological LOng-Range Inclined Asdic (GLORIA)
<http://kai.er.usgs.gov/gloria/>
<HR>
Associated cruises in Alaska
<br>
&nbsp;&nbsp;<A HREF="<http://walrus.wr.usgs.gov/infobank/f/f287aa/html/f-2-87-aa.meta.html>">F-2-87-AA</A>
&nbsp;&nbsp;<A HREF="<http://walrus.wr.usgs.gov/infobank/f/f387aa/html/f-3-87-aa.meta.html>">F-3-87-AA</A>
&nbsp;&nbsp;<A HREF="<http://walrus.wr.usgs.gov/infobank/f/f788aa/html/f-7-88-aa.meta.html>">F-7-88-AA</A>
&nbsp;&nbsp;<A HREF="<http://walrus.wr.usgs.gov/infobank/f/f888aa/html/f-8-88-aa.meta.html>">F-8-88-AA</A>
Publications -
Paskevich, V.F., Wong, F.L., O'Malley, J.J., Stevenson, A.J., and Gutmacher,
C.E., 2011, GLORIA sidescan-sonar imagery for parts of the U.S. Exclusive
Economic Zone and adjacent areas: U.S. Geological Survey Open-File Report
2010-1332, URL:
<A HREF ="<http://pubs.usgs.gov/of/2010/1332/>" target ="OF"><http://pubs.usgs.gov/of/2010/1332/>


Dadisman, S.V., and Scholl, W.D., 1995, Subduction of the Meiji sediment drift, cause of
isotopic enrichment and excessive arc magmatism at Kamchatka's Klyuchevskoy Volcano:
American Geophysical Union Eos, Transactions, v. 76, no. 46, Supplement, p. 538.<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-7-88-AA in Aleutian Arc, Alaska from 06/07/1988 to 07/05/1988: 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: 179.01872
    East_Bounding_Coordinate: -163.36543
    North_Bounding_Coordinate: 53.92234
    South_Bounding_Coordinate: 49.01163

  3. What does it look like?

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

    Beginning_Date: 07-Jun-1988
    Ending_Date: 05-Jul-1988
    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: Aleutian Arc, 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?

    Dave Scholl (Chief Scientist, USGS Western Region); Andy Stevenson (Chief Scientist, USGS Western Region)

  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: 05-Feb-1996 (process 1 of 4)
    Navigation Data
    Converted to time format with year at start.
    
    SINS - combined nav from GPS, RHO-RHO LORAN-C, ABC
    day, hour, minute, second, tenth, latitude, longitude
    
    

    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: 31-Oct-1998 (process 2 of 4)
    Gravity Data
    10/31/1998  /lion/f/f788aa/grav/f-7-88-aa.150_050
    /bear/programs/edit/automerge/automerge
    
    Input was...
    Converted to time format with year at start.
    
    01/08/89 CAROLYN DRS$DATA:[F788AA.G]F788AA.150;1
    DUA0:[DRS.EDIT]SKIPNSAVE.EXE;1
    SKIPNSAVED Free Air Anomaly data
    
    01/06/89 CAROLYN DRS$DATA:[F788AA.G]F788AA.130;1
    DUA0:[DATA.][F788AA.G]REFMTTRAK.EXE;
    Gravity SKIPNSAVE control data
    from CDI
    
    01/08/89 CAROLYN DRS$DATA:[F788AA.G]F788AA.160;1
    DUA0:[DRS.GRV]GRAVRED.EXE;4
    Free Air Anomaly data
    
    07/15/88 CAROLYN DRS$DATA:[F788AA.G]F788AA.140;
    DUA0:[DRS.REFMT]REFORMAT.EXE;
    Land tie data
    ties calculated by KKinoshita
    meter S-53
    158/0335  968767.1
    186/1906  968768.1
    
    08/18/88 EDM DRS$DATA:[F788AA.G]F788AA.101;
    DUA0:[DRS.GRV]VALIDGRAV.EXE;
    Raw gravity data from digital meter
    
    01/05/89 CAROLYN DRS$DATA:[F788AA.N]F7FILT.070;1
    DUA0:[DRS.FILT]FILTER.EXE;1
    Eotvos/course/speed/distance data
    
    01/05/89 CAROLYN DRS$DATA:[F788AA.N]F720SEC.070;1
    DUA0:[DRS.NAV]EOTCSSP.EXE;1
    Eotvos/course/speed/distance data
    
    01/05/89 CAROLYN DRS$DATA:[F788AA.N]F720SEC.050;1
    DUA0:[DRS.EDIT]MERGEIT.EXE;3
    Integrated navigation (SINS) data
    
    SINS - combined nav from GPS, RHO-RHO LORAN-C, ABC
    day, hour, minute, second, tenth, latitude, longitude
    
    Input was...
    Converted to time format with year at start.
    
    SINS - combined nav from GPS, RHO-RHO LORAN-C, ABC
    day, hour, minute, second, tenth, latitude, longitude
    
    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: 20-Jun-2012 (process 3 of 4)
    Magnetics Data
    06/20/2012 carolyn f-7-88-aa.221_050
    
    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/magred1111/magred1111.for
    Using geodetic coordinate system (Earth shape approximated by spheriod)
    with altitude 0.0 km (for sea level).
    
    Input was...
    10/31/1998  /lion/f/f788aa/mag/f-7-88-aa.220_050
    /bear/programs/edit/automerge/automerge
    
    Converted to time format with year at start.
    
    12/28/88 CAROLYN DRS$DATA:[F788AA.M]F788AA.220;1
    DUA0:[DRS.MAG]MAGRED.EXE;5
    Edited magnetics data
    
    09/14/88 CAROLYN DRS$DATA:[F788AA.M]F788AA.201;
    DUA0:[DRS.PLT.GRAPHED]GRAPHED.EXE;1
    Raw magnetics data
    deleted 1841817200 - 1841919400 had 0.0 observed mag
    
    SINS - combined nav from GPS, RHO-RHO LORAN-C, ABC
    day, hour, minute, second, tenth, latitude, longitude
    
    Converted to time format with year at start.
    
    SINS - combined nav from GPS, RHO-RHO LORAN-C, ABC
    day, hour, minute, second, tenth, latitude, longitude
    
    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: 31-Jan-2008 (process 4 of 4)
    Bathymetry Data
    01/31/2008 carolyn /infobank/f/f788aa/bath/f-7-88-aa.322_050
    /infobank/programs/edit/mergeit/mergeit
    
    Input was...
    08/30/88 EDM DRS$DATA:[F788AA.B]F788AA.321;
    DUA0:[DRS.EDIT]MERGEIT.EXE;3
    Edited bathymetry data with corrected depths
    This came from a 6 minute file which was sampled and interpolated to 2 minutes.
    
    Input was...
    07/12/88 EDM GRYC2:[EDM]F788AA.320;
    DUA1:[DRS.EDIT]REFARN.EXE;
    
    Converted to time format with year at start.
    
    SINS - combined nav from GPS, RHO-RHO LORAN-C, ABC
    day, hour, minute, second, tenth, latitude, longitude
    
           1         2         3         4         5
    345678901234567890123456789012345678901234567890123456789
    
    

    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, V.F., Wong, F.L., O'Malley, J.J., Stevenson, A.J., and Gutmacher, C.E., 2011, GLORIA sidescan-sonar imagery for parts of the U.S. Exclusive Economic Zone and adjacent areas: U.S. Geological Survey Open-File Report 2010-1332, URL: <A HREF ="<http://pubs.usgs.gov/of/2010/1332/>" target ="OF"><http://pubs.usgs.gov/of/2010/1332/>
    Dadisman, S.V., and Scholl, W.D., 1995, Subduction of the Meiji sediment drift, cause of isotopic enrichment and excessive arc magmatism at Kamchatka's Klyuchevskoy Volcano: American Geophysical Union Eos, Transactions, v. 76, no. 46, Supplement, p. 538.



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-7-88-aa.050 [SINS])
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198806072147020    198806080309020
    198806080321580    198806081149090
    198806081159170    198806081311020
    198806081326000    198806091342030
    198806091356010    198806091924000
    198806091937590    198806092015580
    198806092026000    198806092159020
    198806092209550    198806100923580
    198806100933590    198806110524020
    198806110537580    198806111309580
    198806111321580    198806111736020
    198806111748550    198806111909580
    198806111921580    198806112129020
    198806112141580    198806112325570
    198806112336020    198806120957250
    198806121008400    198806121114020
    198806121127390    198806130646020
    198806130658000    198806131108020
    198806131120000    198806131305590
    198806131318020    198806131730020
    198806131742010    198806132259020
    198806132312250    198806140309020
    198806140321570    198806140505590
    198806140518020    198806141200550
    198806141212020    198806141903580
    198806141918010    198806141929590
    198806141944010    198806142007580
    198806142019570    198806142037580
    198806142048020    198806150507580
    198806150518010    198806151103580
    198806151114000    198806151626020
    198806151637250    198806160302020
    198806160314010    198806161914010
    198806161927410    198806162142020
    198806162154020    198806170300020
    198806170311580    198806170901580
    198806170912020    198806172250020
    198806172301320    198806180340030
    198806180352030    198806180437580
    198806180448020    198806180502000
    198806180515590    198806181835590
    198806181847570    198806182142020
    198806182152250    198806190006470
    198806190018090    198806190310020
    198806190324020    198806190539580
    198806190554010    198806190602010
    198806190614020    198806192007580
    198806192019580    198806200248020
    198806200259570    198806200339570
    198806200351580    198806200539590
    198806200552030    198806200640020
    198806200651590    198806201135590
    198806201147590    198806201734000
    198806201748010    198806201836010
    198806201849560    198806202146020
    198806202157020    198806210432020
    198806210446000    198806210507580
    198806210518010    198806210610000
    198806210620010    198806210634010
    198806210646030    198806210909580
    198806210921580    198806211646020
    198806211658030    198806211839590
    198806211854000    198806212131020
    198806212144020    198806220104170
    198806220116550    198806220406020
    198806220417580    198806221210000
    198806221224000    198806221236000
    198806221250020    198806222123020
    198806222135020    198806230709590
    198806230720020    198806240123020
    198806240135550    198806240943590
    198806240957590    198806242221020
    198806242232250    198806260406020
    198806260417570    198806260458000
    198806260511570    198806260809580
    198806260820030    198806261247590
    198806261300250    198806261724270
    198806261736020    198806270136010
    198806270149170    198806270539580
    198806270550010    198806271733570
    198806271744010    198806280505580
    198806280516020    198806280707580
    198806280718040    198806281223580
    198806281235580    198806281235580
    198806281248250    198806281738020
    198806281750010    198806281821570
    198806281834010    198806281909590
    198806281922020    198806281931580
    198806281945100    198806290409580
    198806290420020    198806292201020
    198806292213250    198806301710010
    198806301723590    198807010958020
    198807011011580    198807011055580
    198807011106040    198807021227580
    198807021242020    198807040259580
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    Gravity Data (f-7-88-aa.150_050)
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198806072150000    198806080509400
    198806080541000    198806081252400
    198806081311000    198806081623400
    198806081926000    198806101642400
    198806101651000    198806101656000
    198806101706400    198806101811400
    198806101823000    198806110937400
    198806110943000    198806122232400
    198806122243000    198806130028200
    198806130048000    198806142150400
    198806142157000    198806150115400
    198806150159000    198806150305400
    198806150315000    198806151504400
    198806151510000    198806162009000
    198806162014400    198806170535400
    198806170545000    198806170729400
    198806170743000    198806201833400
    198806201845000    198806202018400
    198806202029000    198806232254200
    198806232300200    198806240913400
    198806240923000    198806241124400
    198806241134000    198806251851000
    198806251856200    198806272003400
    198806272014000    198806272156400
    198806272204000    198806292126400
    198806292136000    198806300958400
    198806301032200    198807010311400
    198807010320000    198807011319400
    198807011327000    198807011718400
    198807011728000    198807020302400
    198807020314000    198807020526400
    198807020534000    198807021815400
    198807021929000    198807031129400
    198807031153000    198807040255400
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    Magnetics Data (f-7-88-aa.221_050)
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198806081838400    198806110947400
    198806110953000    198806130038200
    198806130046000    198806142200400
    198806142207000    198806162019000
    198806162024400    198806232304200
    198806232310200    198806251901000
    198806251906200    198807021817000
    198807021920000    198807040258000
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    Bathymetry Data (f-7-88-aa.322_050)
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198806080530000    198806200334000
    198806202042000    198807040248000
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    Seismic Shots Data (f-7-88-aa.420_airgun)
    YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    198806081312500    198806081635270
    198806081831270    198806090832250
    198806090837450    198806100617520
    198806100624420    198806101643310
    198806101651310    198806101811530
    198806101823130    198806130039270
    198806130052470    198806150010120
    198806150159020    198806150305520
    198806150315220    198806151505220
    198806151510520    198806170536280
    198806170545280    198806170730080
    198806170743080    198806182312040
    198806182318440    198806191104330
    198806191116130    198806201834570
    198806201845070    198806202018560
    198806202029060    198806240913470
    198806240924470    198806241124260
    198806241134160    198806252232520
    198806252240020    198806272006030
    198806272016430    198806272202140
    198806272210130    198806292129080
    198806292137280    198806300959340
    198806301023340    198807010245340
    198807010316040    198807011718580
    198807011732480    198807020303020
    198807020312320    198807020526410
    198807020533510    198807021817140
    198807021929540    198807040256300
    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-7-88-AA data set <http://walrus.wr.usgs.gov/infobank/f/f788aa/html/f-7-88-aa.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: 0.9
Network links: <http://walrus.wr.usgs.gov/infobank/f/f788aa/html/f-7-88-aa.nav.html>

Data format: ASCII Size: 9.3
Network links: <http://walrus.wr.usgs.gov/infobank/f/f788aa/html/f-7-88-aa.grav.html>

Data format: ASCII Size: 6.5
Network links: <http://walrus.wr.usgs.gov/infobank/f/f788aa/html/f-7-88-aa.mag.html>

Data format: ASCII Size: 1.1
Network links: <http://walrus.wr.usgs.gov/infobank/f/f788aa/html/f-7-88-aa.bath.html>

Data format: ASCII Size: 1.3
Network links: <http://walrus.wr.usgs.gov/infobank/f/f788aa/html/f-7-88-aa.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 13:53:15 2013