- Title:
-
Multibeam and subbottom profiling data of field activity
H-1-08-AR in Chukchi Cap from 08/14/2008 to 09/05/2008
- Abstract:
-
National Oceanic and Atmospheric Administration. Chief
Scientist: Larry Mayer. Multibeam and subbottom profiling
data (Seabeam, expendablebatthermograph, chaindredge) of
field activity H-1-08-AR in Chukchi Cap from 08/14/2008 to
09/05/2008,
<http://walrus.wr.usgs.gov/infobank/h/h108ar/html/h-1-08-ar.meta.html>.
- Supplemental_Information:
-
Equipment Used -
Seabeam
expendablebatthermograph
chaindredge
Notes -
USCGC Healy - HLY0805
<a href="<http://www.icefloe.net/data/?cruise=HLY0805>" target="USCG"><http://www.icefloe.net/data/?cruise=HLY0805>
NOAA Index to Marine & Lacustrine Geological Samples - HLY0805
<a href="<http://www.ngdc.noaa.gov/geosamples/cruise.jsp?cru=HLY0805&shp=Healy>" target="NOAA"><http://www.ngdc.noaa.gov/geosamples/cruise.jsp?cru=HLY0805&shp=Healy>
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, Multibeam and subbottom profiling data of field activity H-1-08-AR in Chukchi Cap from 08/14/2008 to 09/05/2008: 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: -167.99902
- East_Bounding_Coordinate: -139.13531
- North_Bounding_Coordinate: 83.10970
- South_Bounding_Coordinate: 71.29490
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 14-Aug-2008
- Ending_Date: 05-Sep-2008
- 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: Chukchi Cap
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?
Larry Mayer (CCOM UNH);
Andy Armstrong (NOAA);
Brian Calder (CCOM UNH);
Shachak Peeri (CCOM/IUNH);
Monica Wolfson (CCOM UNH);
Robert Bogucki (CCOM UNH);
Daiela Goncalves (CCOM/UNH);
Koji Ito (CCOM/UNH);
Priyantha Jindasa (CCOM/UNH);
Neil Tinmouth (CCOM/UNH);
Val Schmidt (CCOM/UNH);
Rochelle Wigley (CCOM/UNH);
Samual Greenaway (NOAA/CCOM);
Kelley Brumley (UAF);
Ethan Roth (UCSD);
Betsy Baker (Vermont Law School);
Adriane Colburn (Stanford University);
Jimmy Jones Olemaun (Community Observer);
James Brinkley (US National Ice Center);
Peter Legnos (US National Ice Center);
William Walter (US National Ice Center);
Pablo Clemente-Colon (US National Ice Center);
Walt Lincoln (US National Ice Center);
Dale Chayes (LDEO);
Steve Roberts (UCAR/LDEO);
Stephen Howard (ARMADA);
Alex Andronikov (Univ of Mich);
David Skillicorn (NOAA);
John Hall (CCOM);
Marty Reedy (US Fish and Wildlife)
- 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: 17-Sep-2009 (process 1 of 1)
-
Navigation Data
/infobank/h/h108ar/nav/h-1-08-ar.060
time/lat/long style, multi-record, in caps, without tabs
temporal-spatial data
reformatted from <http://www.icefloe.net/data/?cruise=HLY0805>
Depth m, Wind Spd kts, Wind Dir, Surface Pres mb, Air Temp C, Sea Surface Temp C, Dew Pt C, Rel Humidity, Salinity PSU
1 2 3
3456789012345678901234567890123456
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 (h-1-08-ar.060 [GPS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
200808140030000 200808302030000
200808310230000 200808310230000
200809010230000 200809010230000
200809020230000 200809020230000
200809021630000 200809021630000
200809021830000 200809051930000
200809052130000 200809052230000
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 H-1-08-AR data set <http://walrus.wr.usgs.gov/infobank/h/h108ar/html/h-1-08-ar.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 07:17:16 2013
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