Identification_Information:

  Citation:
    Citation_Information:
      Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology Program (CMGP) 
      Publication_Date: 20130331
      Title:
        Sidescan Sonar data of field activity F-2-07-CA in San
        Andreas Lake (Reservoir), CA from 11/25/2007 to 11/30/2007
      Publication_Information:
        Publisher: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Publication_Place: Menlo Park, CA
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/gos/f-2-07-ca.fmeta.xml
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/f/f207ca/html/f-2-07-ca.meta.html

  Description:
    Abstract:
      United States Geological Survey, Menlo Park, California.
      Chief Scientists: Jon Childs, David Finlayson. Sidescan Sonar
      data (sidescansonar) of field activity F-2-07-CA in San
      Andreas Lake (Reservoir), CA from 11/25/2007 to 11/30/2007,
      http://walrus.wr.usgs.gov/infobank/f/f207ca/html/f-2-07-ca.meta.html.

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

    Supplemental_Information:

      Equipment Used -

      sidescansonar                 SWATHplus 234 kHz interferometric swath mapping sonar

      Notes -

      Associated field activities:

      F-1-07-CA

      files exist on imgarc2/F-2-07-CA

      Publications -

      Finlayson, David P., Triezenberg, Peter J., and Hart, Patrick E., 2010,

      Geophysical surveys of the San Andreas and Crystal Springs reservoir

      system including seismic-reflection profiles and swath bathymetry,

      San Mateo County, California:  U.S. Geological Survey Open-File

      Report 2010-1030, URL:

      http://pubs.usgs.gov/of/2010/1030/


      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.).

  Time_Period_of_Content:
    Time_Period_Information:
      Range_of_Dates/Times:
        Beginning_Date: 20071125
        Ending_Date: 20071130

    Currentness_Reference: ground condition

  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: As needed

  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: -122.43957
      East_Bounding_Coordinate: -122.41046
      North_Bounding_Coordinate: 37.61205
      South_Bounding_Coordinate: 37.58010

  Keywords:
    Theme:
      Theme_Keyword_Thesaurus: ISO 19115 Topic Category
      Theme_Keyword: geoscientificinformation
      Theme_Keyword: oceans
    Theme:
      Theme_Keyword_Thesaurus: Global Change Master Directory (GCMD)
      Theme_Keyword: EARTH SCIENCE > OCEANS
    Theme:
      Theme_Keyword_Thesaurus: USGS CMG InfoBank
      Theme_Keyword: Marine Geology

    Place:
      Place_Keyword_Thesaurus: USGS CMG InfoBank
      Place_Keyword: CA
      Place_Keyword: California
      Place_Keyword: California Mapping Block 33
      Place_Keyword: California State Waters Block 33
      Place_Keyword: North Pacific Ocean
      Place_Keyword: Northern Pacific Ocean
      Place_Keyword: San Andreas Lake (Reservoir), CA
      Place_Keyword: San Mateo County, CA
      Place_Keyword: USA


  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.

  Point_of_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Contact_Person: Clint Steele 

      Contact_Position: InfoBank Group Leader 

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 


  Data_Set_Credit:
    David Finlayson (Chief Scientist/Information Specialist, USGS);
    Mike Boyle (Electronics Technician, USGS);
    Larry Kooker (Electronics Technician, USGS);
    Gerry Hatcher (GPS Support, USGS)

  Native_Data_Set_Environment: Digital, ASCII
  Cross_Reference:
    Citation_Information:
      Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
      Publication_Date: Unknown
      Title: USGS/CMG Information Bank 
      Publication_Information:
        Publisher: U.S. Geological Survey (USGS)  Coastal and Marine Geology (CMG) 
        Publication_Place: Menlo Park, CA
      Online_Linkage: http://walrus.wr.usgs.gov/infobank/
      Other_Citation_Details:
        Finlayson, David P., Triezenberg, Peter J., and Hart, Patrick E., 2010,
        Geophysical surveys of the San Andreas and Crystal Springs reservoir
        system including seismic-reflection profiles and swath bathymetry,
        San Mateo County, California:  U.S. Geological Survey Open-File
        Report 2010-1030, URL:
        http://pubs.usgs.gov/of/2010/1030/



Data_Quality_Information:

  Attribute_Accuracy:
    Attribute_Accuracy_Report: Identified as best available version.

  Logical_Consistency_Report: Unspecified

  Completeness_Report:
    Start and end date/times of data
    >Navigation Data (f-2-07-ca.060 [GPS])
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
    >200711271825010    200711272342460
    >200711281604010    200711290001310
    >200711291606310    200711291938010
    >YYYYMMDDHHMMSST    YYYYMMDDHHMMSST

  Positional_Accuracy:
    Horizontal_Positional_Accuracy:
      Horizontal_Positional_Accuracy_Report: Unspecified

    Vertical_Positional_Accuracy:
      Vertical_Positional_Accuracy_Report: Unspecified

  Lineage:

    Process_Step:
      Process_Description:
        Navigation Data
        >02/07/2008 clint f-2-07-ca.060
        >/infobank/programs/refmt/tom2daps/tom2daps
        >Global positioning system (GPS) data
        >
        >
        >Project:     2007-331
        >Program:     GrafNav Version 7.80.2517
        >Profile:     Geographic (NAD83)
        >Source:      GPS Epochs(Combined)
        >ProcessInfo: Run (1) by TEReiss on 12/06/2007 at 17:56:14
        >
        >Datum:       NAD83, (processing datum)
        >Master 1:    Name p178, Status ENABLED
        >             Antenna height 0.115 m, to L1-PC (ASH701945B_M(3), MeasDist 0.008 m to mark/ARP)
        >             Position 37 32 04.24774, -122 19 56.45017, 129.587 m (NAD83, Ellipsoidal hgt)
        >Remote:      Antenna height 2.526 m, to L1-PC (ASH701975.01B, MeasDist 2.470 m to mark/ARP)
        >UTC Offset:  14 s
        >Geoid:       Geoid03-ContUS.wpg (Absolute correction)
        >SD/Covariance Scaling Settings:
        >  Position: No scaling (1-sigma)
        >  Velocity: No scaling (1-sigma)
        >  Increase SD on kinematic float: No
        >
        >Station          Date     GPSTime   GPSTime    UTCDate     UTCTime        Latitude        Longitude    H-Ell Undulat   H-MSL SDHori SDHeig AmbSt Q
        >                (MDY)       (HMS)     (sec)      (MDY)       (HMS)      (+/-D M S)       (+/-D M S)      (m)     (m)     (m)    (m)    (m)
      Process_Date: 20080404

      Process_Contact:
        Contact_Information:
          Contact_Organization_Primary:
            Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
            Contact_Person: Clint Steele 

          Contact_Position: InfoBank Group Leader 

          Contact_Address:
            Address_Type: mailing and physical address
            Address: USGS, MailStop 999, 345 Middlefield Road
            City: Menlo Park
            State_or_Province: CA
            Postal_Code: 94025-3561
            Country: USA

          Contact_Voice_Telephone: (650) 329-5055
          Contact_Facsimile_Telephone: (650) 329-5190

          Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 


Spatial_Data_Organization_Information:

  Indirect_Spatial_Reference: San Andreas Lake (Reservoir), CA
  Direct_Spatial_Reference_Method: Point

  Point_and_Vector_Object_Information:
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: Point


Spatial_Reference_Information:

  Horizontal_Coordinate_System_Definition:
    Geographic:
      Latitude_Resolution: 0.00001
      Longitude_Resolution: 0.00001
      Geographic_Coordinate_Units: Decimal degrees

    Geodetic_Model:
      Horizontal_Datum_Name: North American Datum of 1983
      Ellipsoid_Name: Geodetic Reference System 80
      Semi-major_Axis: 6378137
      Denominator_of_Flattening_Ratio: 298.257

  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


Entity_and_Attribute_Information:

  Overview_Description:
    Entity_and_Attribute_Overview: Navigation with Time Stamp 


Distribution_Information:

  Distributor:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Contact_Person: Clint Steele 

      Contact_Position: InfoBank Group Leader 

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 

  Resource_Description: Downloadable Data F-2-07-CA data set 

  Distribution_Liability:
    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.

  Standard_Order_Process:
    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
        File_Decompression_Technique: No compression applied
        Transfer_Size: 0.5

      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/f/f207ca/html/f-2-07-ca.nav.html

    Fees: None


Metadata_Reference_Information:

  Metadata_Date: 20130331

  Metadata_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG) 
        Contact_Person: Clint Steele 

      Contact_Position: InfoBank Group Leader 

      Contact_Address:
        Address_Type: mailing and physical address
        Address: USGS, MailStop 999, 345 Middlefield Road
        City: Menlo Park
        State_or_Province: CA
        Postal_Code: 94025-3561
        Country: USA

      Contact_Voice_Telephone: (650) 329-5055
      Contact_Facsimile_Telephone: (650) 329-5190

      Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov 

  Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata 

  Metadata_Standard_Version: FGDC-STD-001-1998 

  Metadata_Time_Convention: universal time
  Metadata_Access_Constraints: none
  Metadata_Use_Constraints: none