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 71005 (U-5-71-AF) in
Continental Margin Liberia from 10/30/1971 to 11/20/1971
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/u-5-71-af.fmeta.xml
Online_Linkage: http://walrus.wr.usgs.gov/infobank/u/u571af/html/u-5-71-af.meta.html
Online_Linkage: http://quashnet.er.usgs.gov/data/1971/71005/index.html
Description:
Abstract:
United States Geological Survey, Woods Hole, Massachusetts.
Chief Scientist: John Schlee. Geophysical data (bathymetry,
gravity, magnetics) of field activity 71005 (U-5-71-AF) in
Continental Margin Liberia from 10/30/1971 to 11/20/1971,
http://walrus.wr.usgs.gov/infobank/u/u571af/html/u-5-71-af.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 -
bathymetry
gravity
magnetics
Publications -
U571AF Cruise Report exists at Woods Hole
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: 19711030
Ending_Date: 19711120
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -12.22040
East_Bounding_Coordinate: -7.29000
North_Bounding_Coordinate: 6.79120
South_Bounding_Coordinate: 3.19460
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
Place:
Place_Keyword_Thesaurus: USGS CMG InfoBank
Place_Keyword: Africa
Place_Keyword: Continental Margin Liberia
Place_Keyword: Liberia
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: John Schlee (Chief Scientist, USGS Woods Hole)
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/
Online_Linkage: http://quashnet.er.usgs.gov/data/1971/71005/index.html
Other_Citation_Details: U571AF Cruise Report exists at Woods Hole
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 (u-5-71-af.050 [SINS])
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197110300055000 197110310500000
>197110310510180 197110310510180
>197110310520420 197110310520420
>197110310531060 197110310531060
>197110310541300 197110310541300
>197110310550000 197111011111360
>197111011120000 197111011120000
>197111011130240 197111012025000
>197111012030420 197111021130000
>197111021910000 197111041445000
>197111041451240 197111060745000
>197111060750360 197111060750360
>197111060800000 197111071400000
>197111072345000 197111090750000
>197111120121120 197111120121120
>197111120130000 197111121335000
>197111121340420 197111121340420
>197111121351000 197111121351000
>197111121401240 197111121401240
>197111121411420 197111121411420
>197111121420000 197111121420000
>197111121430180 197111121430180
>197111121440360 197111121440360
>197111121450540 197111121450540
>197111121500000 197111121515000
>197111121521480 197111121521480
>197111121530000 197111130945000
>197111130950240 197111130950240
>197111131000420 197111131110420
>197111131121000 197111131121000
>197111131131180 197111131131180
>197111131141360 197111131141360
>197111131151540 197111131151540
>197111131200120 197111132101180
>197111132111420 197111151150420
>197111151201000 197111151201000
>197111151210000 197111152201540
>197111152210060 197111162200060
>197111181515000 197111191431420
>197111191805000 197111200600000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Gravity Data (u-5-71-af.160_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197110300305000 197110310150000
>197110310200000 197110310310000
>197110310350000 197110310455000
>197110310555000 197110310905000
>197110310945000 197110311035000
>197110311055000 197110311210000
>197110311225000 197110311635000
>197110311645000 197110311820000
>197110311830000 197110312000000
>197110312015000 197110312255000
>197110312315000 197111010215000
>197111010225000 197111010320000
>197111010330000 197111010555000
>197111010605000 197111010935000
>197111010945000 197111011010000
>197111011030000 197111011110000
>197111011135000 197111011255000
>197111011325000 197111012025000
>197111012035000 197111012315000
>197111012325000 197111012340000
>197111012350000 197111020205000
>197111020215000 197111020315000
>197111020325000 197111021130000
>197111021925000 197111030715000
>197111030725000 197111031955000
>197111032005000 197111041445000
>197111041505000 197111052115000
>197111052140000 197111052355000
>197111060005000 197111060745000
>197111060805000 197111060900000
>197111060910000 197111062355000
>197111070005000 197111071400000
>197111080005000 197111090250000
>197111090300000 197111090450000
>197111090505000 197111090745000
>197111120130000 197111120515000
>197111120525000 197111120825000
>197111120835000 197111121335000
>197111121500000 197111121515000
>197111121530000 197111122100000
>197111122115000 197111122210000
>197111122220000 197111122235000
>197111122245000 197111130125000
>197111130140000 197111130840000
>197111130850000 197111130945000
>197111131005000 197111131105000
>197111131210000 197111132010000
>197111132020000 197111132100000
>197111132115000 197111141200000
>197111141210000 197111151145000
>197111151215000 197111152200000
>197111152215000 197111160535000
>197111160545000 197111160645000
>197111160655000 197111161435000
>197111161445000 197111161745000
>197111161755000 197111162155000
>197111181515000 197111182205000
>197111182215000 197111190320000
>197111190330000 197111191425000
>197111191805000 197111200020000
>197111200035000 197111200420000
>197111200430000 197111200600000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Magnetics Data (u-5-71-af.220_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197110301220000 197110310820120
>197110310841060 197110311030120
>197110311051120 197110311221000
>197110311310300 197110311400420
>197110311421420 197110311541240
>197110311611000 197111010020420
>197111010041360 197111011201420
>197111011351060 197111021040120
>197111021911120 197111022220360
>197111022241000 197111030021060
>197111030041300 197111030100000
>197111030120240 197111030331060
>197111030351300 197111030511060
>197111030531300 197111040941120
>197111041001480 197111041400060
>197111041420480 197111041550420
>197111041611120 197111050020000
>197111050040420 197111062001300
>197111062021540 197111070020300
>197111070041180 197111071221060
>197111072351240 197111080400240
>197111080420540 197111080720360
>197111080741120 197111080920060
>197111080940420 197111081121420
>197111081400240 197111081431180
>197111081451540 197111081651000
>197111081721420 197111090250480
>197111090510360 197111090741300
>197111120121120 197111150811240
>197111150850480 197111150901060
>197111150930120 197111151050540
>197111151111300 197111151130060
>197111151150420 197111151521120
>197111151541480 197111151751060
>197111151811360 197111162200060
>197111181520360 197111190100540
>197111190930420 197111191431420
>197111191810120 197111200431000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Bathymetry Data (u-5-71-af.325_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197110300055000 197110301520000
>197110301530000 197110310500000
>197110310550000 197110311020000
>197110311040000 197110311050000
>197110311140000 197110311745000
>197110311805000 197110312140000
>197110312150000 197110312205000
>197110312215000 197111011110000
>197111011135000 197111012025000
>197111012045000 197111012220000
>197111012230000 197111021040000
>197111021910000 197111022300000
>197111022315000 197111022330000
>197111022340000 197111031320000
>197111031330000 197111032240000
>197111032255000 197111032315000
>197111032325000 197111032340000
>197111032355000 197111041145000
>197111041255000 197111041445000
>197111041455000 197111041950000
>197111042020000 197111050245000
>197111050450000 197111051000000
>197111051010000 197111051210000
>197111051220000 197111052325000
>197111052335000 197111060745000
>197111060800000 197111061040000
>197111061100000 197111061220000
>197111061235000 197111061600000
>197111061610000 197111070010000
>197111070025000 197111070205000
>197111070215000 197111070320000
>197111070330000 197111070445000
>197111070455000 197111071220000
>197111072345000 197111080645000
>197111080700000 197111080710000
>197111080730000 197111080805000
>197111080815000 197111080835000
>197111080910000 197111081050000
>197111081100000 197111081120000
>197111081730000 197111081950000
>197111082005000 197111082010000
>197111082020000 197111090625000
>197111090635000 197111090750000
>197111120535000 197111121335000
>197111121555000 197111122030000
>197111122040000 197111130115000
>197111130130000 197111130655000
>197111130705000 197111130710000
>197111130720000 197111130720000
>197111130740000 197111130740000
>197111130835000 197111130945000
>197111131005000 197111131110000
>197111131205000 197111132100000
>197111132120000 197111141120000
>197111141130000 197111141425000
>197111141435000 197111142300000
>197111142315000 197111142315000
>197111142330000 197111150625000
>197111150635000 197111150725000
>197111150735000 197111151150000
>197111151210000 197111151700000
>197111151710000 197111152030000
>197111152230000 197111160205000
>197111160220000 197111160255000
>197111160325000 197111160325000
>197111160335000 197111160640000
>197111160650000 197111160940000
>197111160950000 197111161950000
>197111162000000 197111162055000
>197111162105000 197111162110000
>197111162120000 197111162200000
>197111181530000 197111181530000
>197111181730000 197111190600000
>197111190610000 197111190915000
>197111190925000 197111191430000
>197111191805000 197111191835000
>197111191845000 197111191940000
>197111191950000 197111192320000
>197111192330000 197111200600000
>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.
>
>02/11/86 KAYE DUA0:[DATA.U571AF.N]U571AF.050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
Process_Date: 19951215
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
>10/31/1998 /tiger/u/u571af/grav/u-5-71-af.160_050
>/bear/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>03/07/86 BARB DUA0:[DATA.U571AF]U571AF.160
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>Input was...
>Converted to time format with year at start.
>
>02/11/86 KAYE DUA0:[DATA.U571AF.N]U571AF.050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 19981031
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 u-5-71-af.220_050
>
>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...
>10/31/1998 /tiger/u/u571af/mag/u-5-71-af.200_050
>/bear/programs/edit/automerge/automerge
>
>Converted to time format with year at start.
>
>03/10/86 CAROLYN DRS$DATA:[U571AF.M]U571AF.200;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>was U571AF.220 on 71BKUP
>
>03/22/85 CAROLYN USR$DISK:[DRS.DATA.U5.M]U571AF.220;
>USR$DISK:[DRS.REFMT]REFORMAT.EXE;3
>
>Converted to time format with year at start.
>
>02/11/86 KAYE DUA0:[DATA.U571AF.N]U571AF.050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>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
>10/31/1998 /tiger/u/u571af/bath/u-5-71-af.325_050
>/bear/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>03/07/86 BECKIE DUA0:[DATA.U571AF]U571AF.325;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>Input was...
>Converted to time format with year at start.
>
>02/11/86 KAYE DUA0:[DATA.U571AF.N]U571AF.050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 19981031
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: Continental Margin Liberia
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 71005 (U-5-71-AF) 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: 0.2
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/u/u571af/html/u-5-71-af.nav.html
Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 0.4
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/u/u571af/html/u-5-71-af.grav.html
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/u/u571af/html/u-5-71-af.mag.html
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/u/u571af/html/u-5-71-af.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
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