- Title:
-
Geological and Geophysical data of field activity L-4-86-NC
in Northern California from 08/21/1986 to 09/05/1986
- Abstract:
-
Chief Scientists: Dave Cacchione, Dave Drake. Geological
and Geophysical data (sidescansonar, 12khz, 3dot5khz,
bathnav, bottomtransponder, GPS, integratednavigation,
RhoRho, transitsatellite, boxcore, gravitycore,
underwatercamera, underwatertelevision, watergun) of field
activity L-4-86-NC in Northern California from 08/21/1986 to
09/05/1986,
<http://walrus.wr.usgs.gov/infobank/l/l486nc/html/l-4-86-nc.meta.html>.
- Supplemental_Information:
-
Equipment Used -
sidescansonar
12khz 12 khz bathymetry
3dot5khz 3.5 khz bathymetry
bathnav bathymetry/navigation
bottomtransponder acoustic bottom tranponder
GPS GPS satellite
integratednavigation
RhoRho Loran C Rho-Rho
transitsatellite
boxcore
gravitycore
underwatercamera
underwatertelevision
watergun
Notes -
C.O.W. geologic studies
Publications -
Reid, J.A., Reid, J.M., Jenkins, C.J., Zimmermann, M., Williams, S.J., and
Field, M.E., 2006, usSEABED: Pacific Coast (California, Oregon, Washington)
offshore surficial-sediment data release, U.S. Geological Survey Data Series
182, version 1.0. Online at:
<A HREF="<http://pubs.usgs.gov/ds/2006/182/>">
<http://pubs.usgs.gov/ds/2006/182/><BR>
<HR>
Luepke, Gretchen, 1995, Heavy minerals from cores in a deep-sea channel off Cape Mendocino,
California: U.S. Geological Survey Open-File Report 95-0587, 7 p.<BR>
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-A
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-B
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-C
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-D
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-E
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-A
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-B
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-C
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-D
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-E
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1138-A
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1138-B
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1138-C
<HR>
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1138-D
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/>, 20140504, Geological and Geophysical data of field activity L-4-86-NC in Northern California from 08/21/1986 to 09/05/1986: 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: -126.60532
- East_Bounding_Coordinate: -122.35970
- North_Bounding_Coordinate: 46.62119
- South_Bounding_Coordinate: 37.76028
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 21-Aug-1986
- Ending_Date: 05-Sep-1986
- 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: Northern California
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.
- 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:
-
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
- Entity_and_Attribute_Overview:
-
Seismic Shots with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/seis.html>
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- Who also contributed to the data set?
Al McClenaghan (Ship Captain);
Bill Lafleur (Chief Engineer);
Chris Poppe (Chief Mate);
Corky Ozanne (Mechanical Technician);
Dave Hogg (Electronics Technician);
Dave Cacchione (Chief Scientist);
Dave Drake (Chief Scientist);
Eileen Hemphill-Haley (Navigator);
George Tate (Geologist);
Grace Fong (Watchstander);
Hank Chezar (Geologist);
Homa Lee (Geologist);
John Chin (Geologist);
Jon Erickson (Mechanical Technician);
John Gann (Navigator);
Kaye Kinoshita (Navigator);
Mark Kersotes (Watchstander);
Mike Boyle (Electronics Technician);
Radar Per Gato (Dafe Curator);
Rob Kayen (Geologist)
- 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 2)
-
Navigation Data
Converted to time format with year at start.
11/03/86 CLINT DRS$DATA:[L486NC.N]L486NC.070;
DUA0:[DRS.NAV]EOTCSSP.EXE;
Person who carried out this activity:
- Date: 31-Oct-1998 (process 2 of 2)
-
Bathymetry Data
10/31/1998 /tiger/l/l486nc/bath/l-4-86-nc.320_070
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
11/04/86 CAROLYN DRS$DATA:[L486NC.B]L486NC.320;
DUA0:[DRS.BAT]BATRED.EXE;1
11/04/86 CAROLYN DRS$DATA:[L486NC.B]L486NC.301;
DUA0:[DATA.][L486NC.B]TEMP.EXE;
deleted values that equal 16666.5
Input was...
Converted to time format with year at start.
11/03/86 CLINT DRS$DATA:[L486NC.N]L486NC.070;
DUA0:[DRS.NAV]EOTCSSP.EXE;
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:
-
Reid, J.A., Reid, J.M., Jenkins, C.J., Zimmermann, M., Williams, S.J., and
Field, M.E., 2006, usSEABED: Pacific Coast (California, Oregon, Washington)
offshore surficial-sediment data release, U.S. Geological Survey Data Series
182, version 1.0. Online at:
<A HREF="<http://pubs.usgs.gov/ds/2006/182/>">
<http://pubs.usgs.gov/ds/2006/182/>
Luepke, Gretchen, 1995, Heavy minerals from cores in a deep-sea channel off Cape Mendocino,
California: U.S. Geological Survey Open-File Report 95-0587, 7 p.
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-A
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-B
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-C
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-D
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1136-E
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-A
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-B
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-C
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-D
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1137-E
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1138-A
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1138-B
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1138-C
Chezar, Henry, and Newman, Ivy, 2004, DVD-Video Disc set of seafloor transects
during USGS research cruises in the Pacific Ocean, U.S. Geological Survey
Open-File Report OFR 2004-1138-D
- 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-4-86-nc.070)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198608211601000 198608252113000
198608252119000 198608271738000
198608271857000 198608280521000
198608280542000 198608281106000
198608281133000 198608281334000
198608281340000 198608281606000
198608281613000 198609021915000
198609022056000 198609051500000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (l-4-86-nc.320_070)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198608212037000 198608221828000
198608221859000 198608230309000
198608230453000 198608230838000
198608232256000 198608240223000
198608240309000 198608240545000
198608241428000 198608252113000
198608252119000 198608271738000
198608271857000 198608280521000
198608280540000 198608281106000
198608281129000 198609021915000
198609022145000 198609042014000
198609042336000 198609050815000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Seismic Shots Data (l-4-86-nc.410_lines)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198608212145000 198608221800000
198608221934000 198608222105000
198608231200000 198608231245000
198608232020000 198608232150000
198608270715000 198608271738000
198608271908000 198608280140000
198608280222000 198608280521000
198608280542000 198608281106000
198608281133000 198608281334000
198608281340000 198608281606000
198608281613000 198608281626000
198608281636000 198608281945000
198608310841000 198608310930000
198608310937000 198608311054000
198608311945000 198609011945000
198609020630000 198609021000000
198609030700000 198609030805000
198609030825000 198609030920000
198609030933000 198609031026000
198609031040000 198609031131000
198609031145000 198609031227000
198609031342000 198609031425000
198609031435000 198609031512000
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-4-86-NC data set <http://walrus.wr.usgs.gov/infobank/l/l486nc/html/l-4-86-nc.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: 04-May-2014
- 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>)
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