Identification_Information:
Citation:
Citation_Information:
Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology Program (CMGP)
Publication_Date: 20130331
Title:
Geological and Geophysical data of field activity L-2-83-NC
in Northern California from 08/09/1983 to 08/13/1983
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-2-83-nc.fmeta.xml
Online_Linkage: http://walrus.wr.usgs.gov/infobank/l/l283nc/html/l-2-83-nc.meta.html
Description:
Abstract:
Chief Scientists: Dave Scholl, Gary Greene. Geological and
Geophysical data (12khz, 3dot5khz, courserecorder,
dopplersonar, integratednavigation, RhoRho, transitsatellite,
uniboom, airgun, sonobuoy, 24channel, chaindredge, gravity)
of field activity L-2-83-NC in Northern California from
08/09/1983 to 08/13/1983,
http://walrus.wr.usgs.gov/infobank/l/l283nc/html/l-2-83-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 -
12khz 12 khz bathymetry
3dot5khz 3.5 khz bathymetry
courserecorder
dopplersonar
integratednavigation
RhoRho Loran C Rho-Rho
transitsatellite
uniboom
airgun single-channel airgun
sonobuoy
24channel 24-channel seismic
chaindredge
gravity
Publications -
Field, Michael E., and Kvenvolden, Keith A., 1985, Gas hydrates on the Northern California
continental margin: Boulder, CO, Geology, v. 13, no. 7, p. 517-520.
Mann, Dennis M., and Greene, Gary H., 1991, Multichannel seismic-reflection data
collected in 1983 off Central California, Monterey Bay: U.S. Geological Survey Open-File
Report 91-0253, 5 p., 1 sheet.
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: 19830809
Ending_Date: 19830813
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -122.77068
East_Bounding_Coordinate: -121.81880
North_Bounding_Coordinate: 37.83448
South_Bounding_Coordinate: 36.49392
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: 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: Monterey Bay National Marine Sanctuary, CA
Place_Keyword: North Pacific Ocean
Place_Keyword: Northern California
Place_Keyword: Northern Pacific Ocean
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:
Aaron Dunwald (Chief Engineer);
Al McClenaghan (Ship Captain);
Andy Stevenson (Watchstander);
Art Grantz (Geologist);
Bill Baldwin (Electronics Technician);
Carolyn Degnan (Navigator);
Claudia Alexander (Navigator);
Dave Hogg (Electronics Technician);
Dave Scholl (Chief Scientist);
Dennis Mann (Chief Seismic Watchstander);
Gary Greene (Chief Scientist);
Greg Smith (Watchstander);
Holly Ryan (Watchstander);
Jeff Cole (Watchstander);
Jeff Stampfer (Mechanical Technician);
Joe Edwards (Mechanical Technician);
Jon Childs (Watchstander);
Kaye Kinoshita (Navigator);
Kevin O'Toole (Mechanical Technician);
Pat Moore (Chief Mate);
Paul Wenberg (Mechanical Technician);
Rick Viall (Electronics Technician);
Sheila Greene (Unspecified Investigator);
Terry Kelley (Electronics Technician);
Tom Mertens (Unspecified Investigator)
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:
Field, Michael E., and Kvenvolden, Keith A., 1985, Gas hydrates on the Northern California
continental margin: Boulder, CO, Geology, v. 13, no. 7, p. 517-520.
Mann, Dennis M., and Greene, Gary H., 1991, Multichannel seismic-reflection data
collected in 1983 off Central California, Monterey Bay: U.S. Geological Survey Open-File
Report 91-0253, 5 p., 1 sheet.
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-2-83-nc.053 [SINS])
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198308091650000 198308091650000
>198308091807000 198308110258340
>198308110303500 198308110936560
>198308111000100 198308130007000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Seismic Shots Data (l-2-83-nc.421_053)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198308101350130 198308101820100
>198308102125250 198308102131320
>198308102151070 198308102221110
>198308102240230 198308102329420
>198308102352070 198308110153590
>198308110203060 198308110257530
>198308110351310 198308110718010
>198308110730060 198308110820530
>198308110844170 198308110934570
>198308111120170 198308111131070
>198308111153140 198308111309490
>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
>Converted to time format with year at start.
>
>05/24/85 KAYE USR$DISK:[KAYE.L283NC]L283NC.052;
>USR$DISK:[DRS.REFMT]REFORMAT.EXE;4
>
Process_Date: 19960119
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: 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: Navigation with Time Stamp
Overview_Description:
Entity_and_Attribute_Overview: Seismic Shots 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-2-83-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: 0.1
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/l/l283nc/html/l-2-83-nc.nav.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/l283nc/html/l-2-83-nc.seis.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
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