Identification_Information:
Citation:
Citation_Information:
Originator: U.S. Geological Survey (USGS) , Coastal and Marine Geology Program (CMGP)
Publication_Date: 20130106
Title:
Data of field activity K-1-71-NP in North Pacific from
05/14/1971 to 05/23/1971
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/k-1-71-np.fmeta.xml
Online_Linkage: http://walrus.wr.usgs.gov/infobank/k/k171np/html/k-1-71-np.meta.html
Description:
Abstract:
Data (bathymetry, gravity, magnetics) of field activity
K-1-71-NP in North Pacific from 05/14/1971 to 05/23/1971,
http://walrus.wr.usgs.gov/infobank/k/k171np/html/k-1-71-np.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
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: 19710514
Ending_Date: 19710523
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: 158.18784
East_Bounding_Coordinate: 163.44926
North_Bounding_Coordinate: 19.99695
South_Bounding_Coordinate: 7.03217
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: Marshall Islands
Place_Keyword: North Pacific
Place_Keyword: North Pacific Ocean
Place_Keyword: Northern Pacific Ocean
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
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 (k-1-71-np.050 [SINS])
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197105142148480 197105170557000
>197105170826000 197105170826000
>197105170932000 197105170932000
>197105171003000 197105171012000
>197105171118000 197105171134000
>197105171236000 197105171236000
>197105171306000 197105171306000
>197105171332000 197105171332000
>197105171434000 197105171446000
>197105171520000 197105171520000
>197105171632000 197105171632000
>197105171930000 197105180100000
>197105180218000 197105180218000
>197105180418000 197105180418000
>197105180645000 197105180645000
>197105180724000 197105180732000
>197105180936000 197105220111000
>197105220238000 197105220238000
>197105220304000 197105220304000
>197105220422000 197105231810000
>197105231956000 197105231956000
>197105232104000 197105232330000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Gravity Data (k-1-71-np.160_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197105142200000 197105150445000
>197105150515000 197105151930000
>197105152000000 197105160530000
>197105160600000 197105160645000
>197105160715000 197105161000000
>197105161030000 197105161215000
>197105161245000 197105161630000
>197105161700000 197105161845000
>197105161915000 197105170145000
>197105170215000 197105170530000
>197105171945000 197105172200000
>197105172230000 197105180015000
>197105180045000 197105180045000
>197105180945000 197105190245000
>197105190315000 197105200630000
>197105200700000 197105201030000
>197105201100000 197105201200000
>197105201230000 197105201245000
>197105201315000 197105201715000
>197105201745000 197105210000000
>197105210030000 197105210230000
>197105210300000 197105211615000
>197105211645000 197105212330000
>197105220000000 197105220030000
>197105221100000 197105221300000
>197105221330000 197105221430000
>197105221500000 197105221515000
>197105221600000 197105221600000
>197105221630000 197105221645000
>197105221715000 197105221830000
>197105221900000 197105230245000
>197105230315000 197105231730000
>197105232115000 197105232315000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Magnetics Data (k-1-71-np.220_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197105142155300 197105142230300
>197105142251000 197105142321000
>197105142341300 197105142341300
>197105150003000 197105150105000
>197105150126000 197105150156000
>197105150216300 197105150216300
>197105150237300 197105150237300
>197105150302300 197105150645300
>197105150714300 197105150756300
>197105150824000 197105150832000
>197105150901000 197105150901000
>197105150937000 197105151152000
>197105151215300 197105151221300
>197105151246300 197105151313300
>197105151336000 197105151336000
>197105151357300 197105151408300
>197105151429000 197105151539000
>197105151600000 197105151600000
>197105151629300 197105151629300
>197105151657000 197105151657000
>197105151749000 197105151749000
>197105151816000 197105151816000
>197105151916300 197105151942000
>197105152006000 197105152006000
>197105152047000 197105152047000
>197105152113300 197105152113300
>197105152225000 197105152225000
>197105152301300 197105152319000
>197105160032300 197105160032300
>197105160130300 197105160130300
>197105160220000 197105160454300
>197105160515000 197105160624300
>197105160654300 197105160728000
>197105160751000 197105160809300
>197105160833000 197105160842000
>197105160909300 197105160909300
>197105160941000 197105160941000
>197105161007300 197105161007300
>197105161059000 197105161228000
>197105161251000 197105161251000
>197105161318300 197105161422300
>197105161450300 197105161523000
>197105161543300 197105161614300
>197105161657300 197105161712300
>197105161734000 197105161734000
>197105161759300 197105161813000
>197105161920000 197105161920000
>197105162000300 197105162008300
>197105162035300 197105162035300
>197105162117000 197105162117000
>197105162147300 197105162212000
>197105162233300 197105170011000
>197105170040300 197105170103300
>197105170129000 197105170152300
>197105170233300 197105170233300
>197105170301300 197105170439000
>197105170503300 197105170539000
>197105181000300 197105181000300
>197105181026300 197105181039300
>197105181137000 197105181137000
>197105181228000 197105181228000
>197105181250300 197105181250300
>197105181339000 197105181412000
>197105181436000 197105181639300
>197105181709000 197105181838300
>197105181901300 197105181901300
>197105181923300 197105182002000
>197105182026300 197105182057000
>197105182129300 197105182203000
>197105182225000 197105182225000
>197105182255300 197105182255300
>197105182339300 197105182353000
>197105190017300 197105190017300
>197105190040300 197105190040300
>197105190130300 197105190130300
>197105190211300 197105190240300
>197105190319000 197105190335300
>197105190428000 197105190521000
>197105190557000 197105190625000
>197105190650300 197105190700000
>197105190721300 197105190727000
>197105190754000 197105190800300
>197105190823000 197105190823000
>197105190844300 197105190844300
>197105190908000 197105190935000
>197105191009000 197105191009000
>197105191040000 197105191117300
>197105191156000 197105191213300
>197105191234000 197105191304000
>197105191331000 197105191331000
>197105191354000 197105191403300
>197105191429000 197105191503300
>197105191532300 197105191532300
>197105191553000 197105191603300
>197105191628300 197105191646000
>197105191707000 197105191707000
>197105191742300 197105191742300
>197105191803000 197105191803000
>197105191856000 197105192029300
>197105192058000 197105192058000
>197105192123300 197105192142000
>197105192203000 197105192259000
>197105192320000 197105192335300
>197105200003000 197105200003000
>197105200028000 197105200028000
>197105200049300 197105200049300
>197105200115300 197105200128000
>197105200153000 197105200153000
>197105200234300 197105200234300
>197105200304000 197105200326300
>197105200425300 197105200440000
>197105200509000 197105200534000
>197105200555000 197105200555000
>197105200617000 197105200658000
>197105200749000 197105201042300
>197105201112300 197105201112300
>197105201143000 197105201143000
>197105201208300 197105201208300
>197105201243300 197105201310000
>197105201347300 197105201347300
>197105201427300 197105201438300
>197105201513000 197105201513000
>197105201618300 197105201618300
>197105201650300 197105201703300
>197105201725300 197105201738300
>197105201804000 197105201804000
>197105201848300 197105202014000
>197105202057000 197105202057000
>197105202124300 197105202124300
>197105202147300 197105202224300
>197105202255300 197105202255300
>197105202318300 197105210016000
>197105210037300 197105210037300
>197105210110300 197105210230300
>197105210259000 197105210334000
>197105210438300 197105210438300
>197105210513300 197105210513300
>197105210536000 197105210620000
>197105210648300 197105210648300
>197105210730300 197105210730300
>197105210754000 197105210812000
>197105210853000 197105210853000
>197105210929000 197105210929000
>197105211007300 197105211106000
>197105211203300 197105211203300
>197105211300300 197105211300300
>197105211336300 197105211336300
>197105211411300 197105211440000
>197105211532300 197105211532300
>197105211602300 197105211648300
>197105211712000 197105211712000
>197105211737300 197105211737300
>197105211823300 197105211913300
>197105211939300 197105211939300
>197105212013300 197105212013300
>197105212038300 197105212038300
>197105212111000 197105212111000
>197105212157000 197105212157000
>197105212239300 197105212256300
>197105212317300 197105220007000
>197105220034000 197105220042000
>197105221824000 197105221843000
>197105221959300 197105221959300
>197105222029000 197105222029000
>197105222109300 197105222109300
>197105222135000 197105222135000
>197105222223000 197105222355000
>197105230018300 197105230110300
>197105230132000 197105230154000
>197105230218000 197105230218000
>197105230239300 197105230304000
>197105230350000 197105230350000
>197105230437000 197105230437000
>197105230507000 197105230521300
>197105230603300 197105230603300
>197105230633000 197105230711000
>197105230745000 197105230745000
>197105230811000 197105230811000
>197105230839000 197105230839000
>197105230903300 197105231005000
>197105231045000 197105231045000
>197105231109300 197105231138000
>197105231158300 197105231158300
>197105231227000 197105231227000
>197105231252300 197105231453000
>197105231525300 197105231541000
>197105231607000 197105231639000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Bathymetry Data (k-1-71-np.325_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197105142148480 197105152230000
>197105152259540 197105161759420
>197105161820480 197105170130059
>197105170150480 197105170514480
>197105181029420 197105191130000
>197105191213179 197105220043119
>197105220430000 197105231744420
>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.
>
>03/03/86 KAYE DUA0:[DATA..N].050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
> Extracted from data acquired from NGDC.
>
Process_Date: 19951206
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/k/k171np/grav/k-1-71-np.160_050
>/bear/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>02/20/86 BARB DUA0:[DATA..G].160;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>extracted from data acquired from NGDC
>
>Input was...
>Converted to time format with year at start.
>
>03/03/86 KAYE DUA0:[DATA..N].050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
> Extracted from data acquired from NGDC.
>
>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 k-1-71-np.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/k/k171np/mag/k-1-71-np.200_050
>/bear/programs/edit/automerge/automerge
>
>Converted to time format with year at start.
>
>03/03/86 CAROLYN DRS$DATA:[.M].200;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>extracted by Clint from data acquired from NGDC
>
>Converted to time format with year at start.
>
>03/03/86 KAYE DUA0:[DATA..N].050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
> Extracted from data acquired from NGDC.
>
>time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 20120620
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Geological Survey (USGS) , Coastal and Marine Geology (CMG)
Contact_Person: Clint Steele
Contact_Position: InfoBank Group Leader
Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA
Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190
Contact_Electronic_Mail_Address: infobank@octopus.wr.usgs.gov
Process_Step:
Process_Description:
Bathymetry Data
>10/31/1998 /tiger/k/k171np/bath/k-1-71-np.325_050
>/bear/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>03/03/86 BECKIE DRS$DATA:[.B].325;
>DRB0:[DRS.NGDC]UNREFNGDC.EXE;5
>NGDC files sometimes have only 2_way_travel_time in
>which case the format is the same but without corr_depth.
>This file was extracted by C. Steele from data acquired from NGDC.
>
>Input was...
>Converted to time format with year at start.
>
>03/03/86 KAYE DUA0:[DATA..N].050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
> Extracted from data acquired from NGDC.
>
>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: North Pacific
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 K-1-71-NP 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/k/k171np/html/k-1-71-np.nav.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/k/k171np/html/k-1-71-np.grav.html
Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 0.0
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: http://walrus.wr.usgs.gov/infobank/k/k171np/html/k-1-71-np.mag.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/k/k171np/html/k-1-71-np.bath.html
Fees: None
Metadata_Reference_Information:
Metadata_Date: 20130106
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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