- Title:
-
Geophysical data of field activity P-3-83-AT in Atlantic
Ocean from 06/26/1983 to 07/05/1983
- Abstract:
-
Chief Scientist: Byron Ruppel. Geophysical data
(bathymetry, gravity) of field activity P-3-83-AT in Atlantic
Ocean from 06/26/1983 to 07/05/1983,
<http://walrus.wr.usgs.gov/infobank/p/p383at/html/p-3-83-at.meta.html>.
- Supplemental_Information:
-
Equipment Used -
bathymetry
gravity
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 P-3-83-AT in Atlantic Ocean from 06/26/1983 to 07/05/1983: 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: -81.04980
- East_Bounding_Coordinate: -80.13519
- North_Bounding_Coordinate: 29.88301
- South_Bounding_Coordinate: 28.28307
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 26-Jun-1983
- Ending_Date: 05-Jul-1983
- 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: Atlantic Ocean
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:
-
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?
Byron Ruppel (Chief Scientist, 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: 22-Jan-1996 (process 1 of 3)
-
Navigation Data
Converted to time format with year at start.
02/25/86 BARB DUA0:[DATA.P283AT.N]P383AT.072;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Person who carried out this activity:
- Date: 28-Oct-2008 (process 2 of 3)
-
Gravity Data
10/28/2008 carolyn p-3-83-at.151_072
/infobank/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
02/26/86 BARB DUA0:[DATA.P283AT.G]P383ATM41.151;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
data is either from meter 41 or meter 26. data was unlabeled.
Input was...
Converted to time format with year at start.
02/25/86 BARB DUA0:[DATA.P283AT.N]P383AT.072;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- Date: 31-Oct-1998 (process 3 of 3)
-
Bathymetry Data
10/31/1998 /tiger/p/p383at/bath/p-3-83-at.330_072
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
02/27/86 BARB DUA0:[DATA.P283AT.G]P383AT.330;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Input was...
Converted to time format with year at start.
02/25/86 BARB DUA0:[DATA.P283AT.N]P383AT.072;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
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:
- 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 (p-3-83-at.072)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198306260000410 198306260654180
198306260716400 198306261330040
198306292055250 198306292352110
198306292357360 198306300118590
198306300325080 198306301222230
198306301229220 198307020159000
198307020332440 198307021445060
198307021451290 198307022009460
198307022100000 198307022333030
198307022341530 198307030245450
198307030331440 198307031339520
198307031629100 198307032055090
198307032100530 198307032317080
198307040024010 198307041354130
198307041410350 198307041618260
198307041731340 198307041938420
198307041953380 198307050117390
198307050146500 198307050353090
198307050358460 198307050934480
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Gravity Data (p-3-83-at.151_072)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198306260001000 198306260019200
198306260032200 198306260222000
198306260252000 198306260442200
198306260502400 198306260654200
198306260724400 198306260908400
198306260926200 198306261120200
198306261141200 198306261331000
198306292124400 198306292221000
198306292235400 198306292340200
198306300000000 198306300115000
198306300330000 198306300504200
198306300511200 198306300535000
198306300547000 198306300828000
198306300842200 198306300919000
198306300941000 198306301231000
198306301238200 198306301257000
198306301322200 198306301449200
198306301503000 198306301640000
198306301656000 198306301833200
198306301847000 198306302029200
198306302040200 198306302223400
198306302236200 198307010032200
198307010044200 198307010240000
198307010252400 198307010448200
198307010503200 198307010715400
198307010728200 198307010927400
198307010944400 198307011207000
198307011220200 198307011440400
198307011452200 198307011730200
198307011740000 198307012014000
198307012024400 198307012307200
198307012323200 198307020154200
198307020337200 198307020629200
198307020644000 198307020906400
198307020919200 198307021209000
198307021222200 198307021448400
198307021501400 198307021736200
198307021751400 198307022010200
198307022104000 198307022334200
198307022345200 198307030013400
198307030023000 198307030248200
198307030352200 198307030604000
198307030617000 198307030840000
198307030858000 198307031107400
198307031120000 198307031341000
198307031633200 198307031842000
198307031856400 198307032054400
198307032109200 198307032318200
198307040029200 198307040311000
198307040322400 198307040529000
198307040541000 198307040741400
198307040750400 198307040944000
198307040954400 198307041154000
198307041207400 198307041404200
198307041431000 198307041621200
198307041754000 198307041941000
198307041958200 198307042138400
198307042155200 198307042332400
198307042348400 198307050118200
198307050228200 198307050353400
198307050437400 198307050934400
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (p-3-83-at.330_072)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198306260001000 198306261329000
198306291911200 198306292217000
198306292240400 198306300607200
198306300619400 198306300723000
198306300728400 198306300854400
198306300902000 198306301754400
198306301815400 198306301854400
198306301906200 198306302143000
198306302215200 198307010233000
198307010254400 198307010612400
198307010630000 198307010648200
198307010739200 198307010757000
198307010811200 198307011108200
198307011123000 198307011141200
198307011148200 198307011423000
198307011430200 198307011715400
198307011732400 198307030841200
198307030847210 198307031341000
198307031619400 198307032317000
198307040000000 198307040247200
198307040259200 198307040308200
198307040319400 198307040736200
198307040744200 198307041154200
198307041206400 198307041614000
198307041629400 198307041735200
198307041750400 198307050056200
198307050230000 198307050933200
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 P-3-83-AT data set <http://walrus.wr.usgs.gov/infobank/p/p383at/html/p-3-83-at.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 07:31:13 2013
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