- Title:
-
Geophysical data of field activity T-2-96-SC in Los Angeles
Harbor, San Pedro Bay from 06/16/1996 to 06/18/1996
- Abstract:
-
Chief Scientists: Sam Clarke, Mike Kennedy. Geophysical
data (airgun) of field activity T-2-96-SC in Los Angeles
Harbor, San Pedro Bay from 06/16/1996 to 06/18/1996,
<http://walrus.wr.usgs.gov/infobank/t/t296sc/html/t-2-96-sc.meta.html>.
- Supplemental_Information:
-
Equipment Used -
airgun multichannel 14 cu. in. airgun
Publications -
Kennedy, Michael P. and Clarke, Samuel P., 2001,
Late Quaternary faulting in San Diego Bay and hazard to the Coronado Bridge,
<i>in</i> California Geology, July/August 2001,
The Department of Conservation, Division of Mines and Geology, v. 54, p.4-17,
[<a href ="<http://www.conservation.ca.gov/cgs/information/publications/cg_pdfs/Documents/7801_CG.pdf>"
target="PDF"><http://www.conservation.ca.gov/cgs/information/publications/cg_pdfs/Documents/7801_CG.pdf>].
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, Geophysical data of field activity T-2-96-SC in Los Angeles Harbor, San Pedro Bay from 06/16/1996 to 06/18/1996: 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: -118.28712
- East_Bounding_Coordinate: -118.17370
- North_Bounding_Coordinate: 33.76492
- South_Bounding_Coordinate: 33.70623
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 16-Jun-1996
- Ending_Date: 18-Jun-1996
- 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: Los Angeles Harbor, San Pedro Bay
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 1983.
The ellipsoid used is Geodetic Reference System 80.
The semi-major axis of the ellipsoid used is 6378137.
The flattening of the ellipsoid used is 1/298.257.
- 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:
-
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?
Sam Clarke (Chief Scientist, USGS Western Region);
Mike Kennedy (Chief Scientist, CDMG)
- 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: 10-Mar-2006 (process 1 of 1)
-
Navigation Data
Unknown
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:
-
Kennedy, Michael P. and Clarke, Samuel P., 2001,
Late Quaternary faulting in San Diego Bay and hazard to the Coronado Bridge,
<i>in</i> California Geology, July/August 2001,
The Department of Conservation, Division of Mines and Geology, v. 54, p.4-17,
[<a href ="<http://www.conservation.ca.gov/cgs/information/publications/cg_pdfs/Documents/7801_CG.pdf>"
target="PDF"><http://www.conservation.ca.gov/cgs/information/publications/cg_pdfs/Documents/7801_CG.pdf>].
- 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 (t-2-96-sc.060 [GPS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
199606170850066 199606170910079
199606170919304 199606171002304
199606171028049 199606171058306
199606171108070 199606171250255
199606171313358 199606171417189
199606171431545 199606171444220
199606171511272 199606171544487
199606171553130 199606171601495
199606171618268 199606171655243
199606171708574 199606171727049
199606171743087 199606171804216
199606180610221 199606180625493
199606180646437 199606180701465
199606180727438 199606180825088
199606180834223 199606180848439
199606180909307 199606180938191
199606180952277 199606181000501
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 T-2-96-SC data set <http://walrus.wr.usgs.gov/infobank/t/t296sc/html/t-2-96-sc.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 08:02:01 2013
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