- Title:
-
Geological and Geophysical data of field activity E-1-01-WO
in Bonneville Reservoir, Columbia River from 08/03/2001 to
08/22/2001
- Abstract:
-
United States Geological Survey, Woods Hole,
Massachusetts,United States Geological Survey, Menlo Park,
California,United States Geological Survey, Biological
Resources Division, Columbia River Research Lab. Chief
Scientist: Walter Barnhardt. Geological and Geophysical data
(SIS1000, sidescansonar, VanVeengrab, underwatercamera,
underwatertelevision) of field activity E-1-01-WO in
Bonneville Reservoir, Columbia River from 08/03/2001 to
08/22/2001,
<http://walrus.wr.usgs.gov/infobank/e/e101wo/html/e-1-01-wo.meta.html>.
- Supplemental_Information:
-
Equipment Used -
SIS1000 seismic/sidecan
sidescansonar DF 1000 sidescan
VanVeengrab SEABOSS grab sampler with video and still cameras
underwatercamera SEABOSS system
underwatertelevision SEABOSS system
Notes -
Columbia River Gorge is windy, with winds greater than
40 knots, gusts up to 50. Swells ran 8-10 feet, with a period of
about 2 s. Tough place to work in a 30 foot boat. August is not
the ideal month. Expect better conditions in spring/early summer.
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 E-1-01-WO in Bonneville Reservoir, Columbia River from 08/03/2001 to 08/22/2001: 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: -121.93559
- East_Bounding_Coordinate: -121.14497
- North_Bounding_Coordinate: 45.72673
- South_Bounding_Coordinate: 45.60474
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 03-Aug-2001
- Ending_Date: 22-Aug-2001
- 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: Bonneville Reservoir, Columbia River
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?
Darren Gallion (Boat Captain and Fisheries Biologist, USGS BRD Columbia River Research Lab);
Mike Boyle (Electronics Technician, USGS Western Region);
Jane Denny (Geologist, USGS Woods Hole);
Chuck Worley (Electronics Technician, USGS Woods Hole);
Laura Kerr (Geologist, USGS Western Region);
Walter Barnhardt (Principal Investigator, USGS Western Region)
- 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: 13-Nov-2008 (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:
- 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 (e-1-01-wo.060 [GPS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
200108060014101 200108060014101
200108060021302 200108060022403
200108060107502 200108060116104
200108061327204 200108061409401
200108061417403 200108070219504
200108071634204 200108071637402
200108071645504 200108071726404
200108071738302 200108080050300
200108091628103 200108091632503
200108091638002 200108091638102
200108091644002 200108091649103
200108091657100 200108091711403
200108091745502 200108091807000
200108091814002 200108091829400
200108091841100 200108092230003
200108101443305 200108102110500
200108111351501 200108111415402
200108111427302 200108111454301
200108111500100 200108111947304
200108120314003 200108120316000
200108120324203 200108120334502
200108120345400 200108120347202
200108121225200 200108121226501
200108121232101 200108130050301
200108131632502 200108131702303
200108131712001 200108131721300
200108131729101 200108131729101
200108131737203 200108131746001
200108131754103 200108131806303
200108131811403 200108131818003
200108131823403 200108131823403
200108131839402 200108131840103
200108131849301 200108131849301
200108131858203 200108131902302
200108131908302 200108131908302
200108131914502 200108131915203
200108131920402 200108131924301
200108131930501 200108131933003
200108131941100 200108131944003
200108141432401 200108150226003
200108151225004 200108151226000
200108151252502 200108152207404
200108161221404 200108161245204
200108161613002 200108161700204
200108161716203 200108161716303
200108161722303 200108161732102
200108161743502 200108161753200
200108161758304 200108161824202
200108161832003 200108161833500
200108161839300 200108161855304
200108161904101 200108161912504
200108161920400 200108161922502
200108161935403 200108161948004
200108161955000 200108162009202
200108162016304 200108162017500
200108162023204 200108162023204
200108162032302 200108162039103
200108162045404 200108162045404
200108181224400 200108181227104
200108181234501 200108181841203
200108181925201 200108181930501
200108181939304 200108181944503
200108181956003 200108181959001
200108182008304 200108182033200
200108182101204 200108182103101
200108182113105 200108182117103
200108182126201 200108182152303
200108182159104 200108182159400
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 E-1-01-WO data set <http://walrus.wr.usgs.gov/infobank/e/e101wo/html/e-1-01-wo.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>)
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