Identification_Information:
Citation:
Citation_Information:
Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology Program (CMGP)
Publication_Date: 20130331
Title:
Geophysical data of field activity L-4-81-NC in Off San Mateo
County, Northern California from 05/12/1981 to 05/13/1981
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/l-4-81-nc.fmeta.xml
Online_Linkage: http://walrus.wr.usgs.gov/infobank/l/l481nc/html/l-4-81-nc.meta.html
Description:
Abstract:
Chief Scientist: Dave McCulloch. Geophysical data
(dopplersonar, integratednavigation, miniranger,
transitsatellite, 3dot5khz, 12khz, magnetics, gravity,
uniboom, sparker, RhoRho) of field activity L-4-81-NC in Off
San Mateo County, Northern California from 05/12/1981 to
05/13/1981,
http://walrus.wr.usgs.gov/infobank/l/l481nc/html/l-4-81-nc.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 -
dopplersonar
integratednavigation
miniranger
transitsatellite
3dot5khz 3.5 khz bathymetry
12khz 12 khz bathymetry
magnetics shipboard magnetics
gravity shipboard gravity
uniboom
sparker single-channel sparker
RhoRho
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: 19810512
Ending_Date: 19810513
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -124.53240
East_Bounding_Coordinate: -122.18615
North_Bounding_Coordinate: 40.79724
South_Bounding_Coordinate: 37.10279
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
Theme_Keyword: Marine Geophysics
Theme_Keyword: Marine Gravity Field
Theme_Keyword: Marine Magnetic Field
Theme_Keyword: Magnetic Anomalies
Theme_Keyword: Bathymetry
Theme_Keyword: Water Depth
Theme_Keyword: Seafloor Topography
Theme_Keyword: Marine Seismic
Place:
Place_Keyword_Thesaurus: USGS CMG InfoBank
Place_Keyword: CA
Place_Keyword: North Pacific Ocean
Place_Keyword: Northern California
Place_Keyword: Northern Pacific Ocean
Place_Keyword: Off San Mateo County, Northern California
Place_Keyword: San Francisco Bay, 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:
Carolyn Degnan (Navigator);
Dan Hurlbert (Watchstander);
Dave Hogg (Electronics Technician);
Dave McCulloch (Chief Scientist);
Dennis Mann (Watchstander);
Dave Melendrez (Chief Mate);
Doug Rearic (Watchstander);
Greg Lewis (Watchstander);
Jim Saltzgaber (Chief Engineer);
Kaye Kinoshita (Navigator);
Kevin O'Toole (Mechanical Technician);
Lisa Gossett (Navigator);
Roy Fields (Electronics Technician);
Russ Crane (Watchstander);
Terry Ruff (Ship Captain)
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/
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 (l-4-81-nc.052 [SINS])
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198105121656000 198105122048000
>198105122115550 198105130242000
>198105130248000 198105151527000
>198105151539000 198105151549000
>198105151558000 198105171206000
>198105171213000 198105181402000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Gravity Data (l-4-81-nc.161_052)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198105121656300 198105131653000
>198105132106180 198105132113180
>198105132127480 198105160537060
>198105160542180 198105162256540
>198105162302240 198105181402000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Magnetics Data (l-4-81-nc.220_052)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198105140640000 198105140641200
>198105140713200 198105140714400
>198105140723200 198105140727200
>198105141108200 198105141110200
>198105160112000 198105160116400
>198105160147400 198105160243200
>198105160252200 198105160252200
>198105160302200 198105160302200
>198105160318400 198105160324200
>198105160332400 198105160356000
>198105160444000 198105180634560
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Bathymetry Data (l-4-81-nc.301_052)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198105121657300 198105131656400
>198105132111200 198105132117200
>198105132132500 198105141405400
>198105141411000 198105160541070
>198105160547190 198105161431480
>198105161437160 198105162301560
>198105162307240 198105180121400
>198105180126440 198105181402000
>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
>01/21/97 clint l-4-81-nc.052
>/bear/programs/refmt/vms2unix/vms2unix
>Integrated navigation (SINS) data
>
>Input was...
>07/12/85 KAYE DUA0:[DATA.L481NC.N]L481NC.052;
>DRB0:[DRS.REFMT]REFORMAT.EXE;4
>Original file name is l481nc.sinsc1._.
>
Process_Date: 19970121
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
Process_Step:
Process_Description:
Gravity Data
>10/20/2008 clint l-4-81-nc.161_052
>/infobank/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>10/11/85 BARB DRS$DATA:[L481NC.G]L481NC.161;
>DRB0:[DRS.REFMT]REFORMAT.EXE;4
>
>Input was...
>01/21/97 clint l-4-81-nc.052
>/bear/programs/refmt/vms2unix/vms2unix
>Integrated navigation (SINS) data
>
>07/12/85 KAYE DUA0:[DATA.L481NC.N]L481NC.052;
>DRB0:[DRS.REFMT]REFORMAT.EXE;4
>Original file name is l481nc.sinsc1._.
>
>time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 20081020
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG)
Contact_Person: Clint Steele
Contact_Position: InfoBank Group Leader
Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA
Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190
Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov
Process_Step:
Process_Description:
Magnetics Data
>06/20/2012 carolyn l-4-81-nc.220_052
>
>Reprocessed using subroutines from Susan Macmillan's
>IGRF SYNTHESIS PROGRAM
>with IGRF-11 coeffiecients integrated into the source code.
>/infobank/programs/mag/magred11/magred11.for
>Using geodetic coordinate system (Earth shape approximated by spheriod)
>with altitude 0.0 km (for sea level).
>
>Input was...
>10/20/2008 clint l-4-81-nc.200_052
>/infobank/programs/edit/automerge/automerge
>
>Converted to time format with year at start.
>
>11/18/85 CAROLYN DRS$DATA:[L481NC.M]L481NC.200;
>DRB0:[DRS.REFMT]REFORMAT.EXE;4
>was L481NC._.MAGSB1 on TAM277
>was L481NC220.DAT on VAM277
>
>01/21/97 clint l-4-81-nc.052
>/bear/programs/refmt/vms2unix/vms2unix
>Integrated navigation (SINS) data
>
>07/12/85 KAYE DUA0:[DATA.L481NC.N]L481NC.052;
>DRB0:[DRS.REFMT]REFORMAT.EXE;4
>Original file name is l481nc.sinsc1._.
>
>time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 20120620
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
Process_Step:
Process_Description:
Bathymetry Data
>10/20/2008 clint l-4-81-nc.301_052
>/infobank/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>08/29/85 BECKIE DUA0:[DATA.L481NC.B]L481NC.301;
>DRB0:[DRS.DSMPL]DESAMTIME.EXE;1
>This file is edited 2 min. digitrack bathy.
>
>Input was...
>01/21/97 clint l-4-81-nc.052
>/bear/programs/refmt/vms2unix/vms2unix
>Integrated navigation (SINS) data
>
>07/12/85 KAYE DUA0:[DATA.L481NC.N]L481NC.052;
>DRB0:[DRS.REFMT]REFORMAT.EXE;4
>Original file name is l481nc.sinsc1._.
>
>time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 20081020
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: Off San Mateo County, Northern California
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 1927
Ellipsoid_Name: Clarke 1866
Semi-major_Axis: 6378206.4
Denominator_of_Flattening_Ratio: 294.98
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: Bathymetry with Time Stamp
Overview_Description:
Entity_and_Attribute_Overview: Gravity with Time Stamp
Overview_Description:
Entity_and_Attribute_Overview: Magnetics with Time Stamp
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 L-4-81-NC 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: 0.3
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l481nc/html/l-4-81-nc.nav.html
Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 0.7
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l481nc/html/l-4-81-nc.grav.html
Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 2.6
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l481nc/html/l-4-81-nc.mag.html
Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 0.2
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l481nc/html/l-4-81-nc.bath.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
|
