- Title:
-
Geological and Geophysical data of field activity L-10-82-BS
in Bering Sea, Alaska from 08/06/1982 to 08/24/1982
- Abstract:
-
Chief Scientists: Herman Karl, Paul Carlson. Geological and
Geophysical data (dopplersonar, integratednavigation, RhoRho,
magnetics, airgun, uniboom, gravitycore, 12khz, 3dot5khz) of
field activity L-10-82-BS in Bering Sea, Alaska from
08/06/1982 to 08/24/1982,
<http://walrus.wr.usgs.gov/infobank/l/l1082bs/html/l-10-82-bs.meta.html>.
- Supplemental_Information:
-
Equipment Used -
dopplersonar
integratednavigation
RhoRho Loran C Rho-Rho
magnetics magnetometer
airgun single-channel airgun
uniboom
gravitycore
12khz
3dot5khz
Publications -
Carlson, P.R., Karl, H.A., and Crane, R.X., 1983, High-resolution seismic
reflection profiles, trackline and sample location map, and digitized
bathymetric data; Navarin Basin province, northern Bering Sea: U.S. Geological
Survey Open-File Report 83-0618, 4 p. URL:
<A HREF ="<http://pubs.er.usgs.gov/publication/ofr83618>" target ="<http://pubs.er.usgs.gov/publication/ofr83618>"><http://pubs.er.usgs.gov/publication/ofr83618>
Additional publication information at:
<A HREF ="<http://www.dggs.dnr.state.ak.us/pubs/id/11474>" taraget ="NEW"><http://www.dggs.dnr.state.ak.us/pubs/id/11474>
Carlson, Paul R., Golan-Bac, Margaret., Karl, Herman A., and Kvenvolden, Keith
A., 1985, Seismic and geochemical evidence for shallow gas in sediment on
Navarin continental margin, Bering Sea: American Association of Petroleum
Geologists Bulletin, v. 69, no. 3, p. 422-436.
Karl, Herman A., Carlson, P.R., and Johnson, K.H., 1984, Sediment distribution
on the outer continental margin of an epicontinental sea; Bering Sea, Alaska,
in Society of Economic Paleontologists and Mineralogists first annual midyear
meeting: Society For Sedimentary Geology Midyear Meeting Abstracts, v. 1, p. 41.
Karl, H.A., Carlson, P.R., Johnson, K.H., and Rearic, Douglas M., 1987,
Grain-size parameters and constituent grain composition of surface sediment in
Navarin Basin Province, Bering Sea: U.S. Geological Survey Open-File Report
87-0064, 26 p.
Carlson, Paul R., and Karl, Herman A., 1988, Development of large submarine canyons in the Bering Sea, indicated by morphologic, seismic, and sedimentologic characteristics: Geological Society of America Bulletin, v. 100, no. 10, p. 1594-1615.
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.).
- How should this data set be cited?
U.S. Geological Survey (USGS) <http://www.usgs.gov/>, Coastal and Marine Geology Program (CMGP) <http://marine.usgs.gov/>, 20130331, Geological and Geophysical data of field activity L-10-82-BS in Bering Sea, Alaska from 08/06/1982 to 08/24/1982: U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.
Online Links:
- What geographic area does the data set cover?
- West_Bounding_Coordinate: 178.13446
- East_Bounding_Coordinate: -165.39268
- North_Bounding_Coordinate: 64.49960
- South_Bounding_Coordinate: 57.48540
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 06-Aug-1982
- Ending_Date: 24-Aug-1982
- Currentness_Reference: ground condition
- What is the general form of this data set?
- How does the data set represent geographic features?
- How are geographic features stored in the data set?
- Indirect_Spatial_Reference: Bering Sea, Alaska
This is a Point data set.
It contains the following vector data types (SDTS terminology):
- What coordinate system is used to represent geographic features?
Horizontal positions are specified in geographic coordinates, that is, latitude and longitude.
Latitudes are given to the nearest 0.00001.
Longitudes are given to the nearest 0.00001.
Latitude and longitude values are specified in Decimal degrees.
The horizontal datum used is North American Datum of 1927.
The ellipsoid used is Clarke 1866.
The semi-major axis of the ellipsoid used is 6378206.4.
The flattening of the ellipsoid used is 1/294.98.
- 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
- How does the data set describe geographic features?
- Entity_and_Attribute_Overview:
-
Bathymetry with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/bath.html>
- Entity_and_Attribute_Overview:
-
Gravity with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/grav.html>
- Entity_and_Attribute_Overview:
-
Magnetics with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/mag.html>
- Entity_and_Attribute_Overview:
-
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- Who also contributed to the data set?
Aaron Dunwald (Chief Engineer);
Al McClenaghan (Ship Captain);
Bob Mallonee (Navigator);
Brian Edwards (Geologist);
Carol Madison (Navigator);
Chris Larkin (Watchstander);
Dan Hurlbert (Mechanical Technician);
Dave Melendrez (Chief Mate);
Gordon Hess (Geologist);
Herman Karl (Chief Scientist);
Jeff Fischer (Watchstander);
Jim Vaughan (Electronics Technician);
Kevin O'Toole (Mechanical Technician);
Larry Kooker (Electronics Technician);
Marge Golan-Bac (Geochemist/geologist);
Paul Carlson (Chief Scientist);
Paula Quinterno (Geologist);
Rich Garlow (Navigator)
- To whom should users address questions about the data?
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
- From what previous works were the data drawn?
- How were the data generated, processed, and modified?
- Date: 19-Jan-1996 (process 1 of 4)
-
Navigation Data
Converted to time format with year at start.
06/13/85 KAYE USR$DISK:[DRS.DATA.L1082BS.N]L082BS.054;
USR$DISK:[DRS.REFMT]REFORMAT.EXE;4
Original file name is l082bs.sinse1._.
Person who carried out this activity:
- Date: 31-Oct-1998 (process 2 of 4)
-
Gravity Data
10/31/1998 /tiger/l/l1082bs/grav/l-10-82-bs.151_054
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
10/09/85 BARB DRS$DATA:[LA82BS.G]LA82BS.151;
DRB0:[DRS.REFMT]REFORMAT.EXE;4
Input was...
Converted to time format with year at start.
06/13/85 KAYE USR$DISK:[DRS.DATA.L1082BS.N]L082BS.054;
USR$DISK:[DRS.REFMT]REFORMAT.EXE;4
Original file name is l082bs.sinse1._.
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- Date: 20-Jun-2012 (process 3 of 4)
-
Magnetics Data
06/20/2012 carolyn l-10-82-bs.220_054
Reprocessed using subroutines from Susan Macmillan's
IGRF SYNTHESIS PROGRAM <http://www.ngdc.noaa.gov/IAGA/vmod/igrf11.f>
with IGRF-11 coeffiecients integrated into the source code.
/infobank/programs/mag/magred11/magred11.for
Using geodetic coordinate system (Earth shape approximated by spheriod)
with altitude 0.0 km (for sea level).
Input was...
10/31/1998 /tiger/l/l1082bs/mag/l-10-82-bs.200_054
/bear/programs/edit/automerge/automerge
Converted to time format with year at start.
09/25/85 CAROLYN DRS$DATA:[LA82BS.M]LA82BS.200;
DRB0:[DRS.REFMT]REFORMAT.EXE;4
was L1082BS._.MAGSB1 on TAM403
was L082BS220.DAT on VAM403
Converted to time format with year at start.
06/13/85 KAYE USR$DISK:[DRS.DATA.L1082BS.N]L082BS.054;
USR$DISK:[DRS.REFMT]REFORMAT.EXE;4
Original file name is l082bs.sinse1._.
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- Date: 31-Oct-1998 (process 4 of 4)
-
Bathymetry Data
10/31/1998 /tiger/l/l1082bs/bath/l-10-82-bs.335_054
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
09/13/85 BECKIE DUA0:[DATA.LA82BS.B]LA82BS.335;
DRB0:[DRS.BAT]BATRED.EXE;1
This file was hand-digetized in 2-way traveltime(secs).
Input was...
Converted to time format with year at start.
06/13/85 KAYE USR$DISK:[DRS.DATA.L1082BS.N]L082BS.054;
USR$DISK:[DRS.REFMT]REFORMAT.EXE;4
Original file name is l082bs.sinse1._.
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- What similar or related data should the user be aware of?
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Unknown, USGS/CMG Information Bank <http://walrus.wr.usgs.gov/infobank/>: U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.
Online Links:
- Other_Citation_Details:
-
Carlson, P.R., Karl, H.A., and Crane, R.X., 1983, High-resolution seismic
reflection profiles, trackline and sample location map, and digitized
bathymetric data; Navarin Basin province, northern Bering Sea: U.S. Geological
Survey Open-File Report 83-0618, 4 p. URL:
<A HREF ="<http://pubs.er.usgs.gov/publication/ofr83618>" target ="<http://pubs.er.usgs.gov/publication/ofr83618>"><http://pubs.er.usgs.gov/publication/ofr83618>
Additional publication information at:
<A HREF ="<http://www.dggs.dnr.state.ak.us/pubs/id/11474>" taraget ="NEW"><http://www.dggs.dnr.state.ak.us/pubs/id/11474>
Carlson, Paul R., Golan-Bac, Margaret., Karl, Herman A., and Kvenvolden, Keith
A., 1985, Seismic and geochemical evidence for shallow gas in sediment on
Navarin continental margin, Bering Sea: American Association of Petroleum
Geologists Bulletin, v. 69, no. 3, p. 422-436.
Karl, Herman A., Carlson, P.R., and Johnson, K.H., 1984, Sediment distribution
on the outer continental margin of an epicontinental sea; Bering Sea, Alaska,
in Society of Economic Paleontologists and Mineralogists first annual midyear
meeting: Society For Sedimentary Geology Midyear Meeting Abstracts, v. 1, p. 41.
Karl, H.A., Carlson, P.R., Johnson, K.H., and Rearic, Douglas M., 1987,
Grain-size parameters and constituent grain composition of surface sediment in
Navarin Basin Province, Bering Sea: U.S. Geological Survey Open-File Report
87-0064, 26 p.
Carlson, Paul R., and Karl, Herman A., 1988, Development of large submarine canyons in the Bering Sea, indicated by morphologic, seismic, and sedimentologic characteristics: Geological Society of America Bulletin, v. 100, no. 10, p. 1594-1615.
- How well have the observations been checked?
Identified as best available version.
- How accurate are the geographic locations?
Unspecified
- How accurate are the heights or depths?
Unspecified
- Where are the gaps in the data? What is missing?
Start and end date/times of data
Navigation Data (l-10-82-bs.054 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198208061946000 198208132006000
198208132012000 198208170245000
198208170311000 198208180104000
198208180117000 198208180247000
198208180321000 198208180757000
198208180831000 198208241814560
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Gravity Data (l-10-82-bs.151_054)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198208062020180 198208062058180
198208062128180 198208070055180
198208070106180 198208070123180
198208070136180 198208071411180
198208071444180 198208081344180
198208081350000 198208081407000
198208081420000 198208090201540
198208090213000 198208091204300
198208091226300 198208100206480
198208100225480 198208100419540
198208100429420 198208101428360
198208101444360 198208102050360
198208102109360 198208102149360
198208102157000 198208111028300
198208111045300 198208111535420
198208111544000 198208111946000
198208112121480 198208112247480
198208120010540 198208120151540
198208120417420 198208120747360
198208120804480 198208121455420
198208121552000 198208121639000
198208121732000 198208122111000
198208130239000 198208130523000
198208130559000 198208130734000
198208130749000 198208130820000
198208130832000 198208130932000
198208130941000 198208131025000
198208131610000 198208132219000
198208132311000 198208140158000
198208142036000 198208142301000
198208142318000 198208150126000
198208150335000 198208151712000
198208151735000 198208160144000
198208160959000 198208161151000
198208161211000 198208161453000
198208161520000 198208161753000
198208161831240 198208170022120
198208170144120 198208170241120
198208170502120 198208171109360
198208171134480 198208171237480
198208172020480 198208172238540
198208172244060 198208180625060
198208180648060 198208181221420
198208182155120 198208182300120
198208182327120 198208190323120
198208190738240 198208191003240
198208191035240 198208191608240
198208191617240 198208191620240
198208191642240 198208192353240
198208200051360 198208200633360
198208200700000 198208200727360
198208200751360 198208200920360
198208200943360 198208201511360
198208201542360 198208201936120
198208210001480 198208210136300
198208210726120 198208210923120
198208211509480 198208211610480
198208211624480 198208211709480
198208211723480 198208211811120
198208211827120 198208211906120
198208211925120 198208211952120
198208212004120 198208212040120
198208212056120 198208212117120
198208212129120 198208212205120
198208212221120 198208212241120
198208212253120 198208212320120
198208212338120 198208220017120
198208220033120 198208220109120
198208220127120 198208220216120
198208220231120 198208220258120
198208220316120 198208220403120
198208220417120 198208220447120
198208220509120 198208220530300
198208220551480 198208220831120
198208220849120 198208221203300
198208221325300 198208221820300
198208221921300 198208222006120
198208222040480 198208231026120
198208231039120 198208231208120
198208231225120 198208241044120
198208241202120 198208241749120
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Magnetics Data (l-10-82-bs.220_054)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198208081813500 198208090207510
198208090217590 198208100425070
198208100434430 198208102155270
198208102202030 198208111541070
198208111548590 198208111952270
198208112309500 198208120153200
198208120352040 198208121505560
198208161006200 198208161758580
198208161836220 198208170026500
198208170443250 198208171120050
198208172038190 198208181227270
198208182341300 198208190328250
198208190743250 198208191614130
198208191622240 198208201938130
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (l-10-82-bs.335_054)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
- How consistent are the relationships among the observations, including topology?
Unspecified
Are there legal restrictions on access or use of the data?
- 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.
- Who distributes the data set? (Distributor 1 of 1)
- What's the catalog number I need to order this data set?
Downloadable Data L-10-82-BS data set <http://walrus.wr.usgs.gov/infobank/l/l1082bs/html/l-10-82-bs.meta.html>
- What legal disclaimers am I supposed to read?
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.
- How can I download or order the data?
- Availability in digital form:
- Cost to order the data: None
- Dates:
- Last modified: 31-Mar-2013
- Metadata author:
-
- Metadata standard:
- FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/> (FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>)
Generated by mp version 2.9.13 on Sun Mar 31 07:19:36 2013
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