- Title:
-
Geophysical data of field activity W-1-76-SE in GEORGIA
EMBANKMENT 1975/76 from 01/01/1976 to 02/24/1976
- Abstract:
-
WesternGeco. Geophysical data (navigation, seismic) of field
activity W-1-76-SE in GEORGIA EMBANKMENT 1975/76 from
01/01/1976 to 02/24/1976,
<http://walrus.wr.usgs.gov/infobank/w/w176se/html/w-1-76-se.meta.html>.
- Supplemental_Information:
-
Equipment Used -
navigation data directory exists
seismic data directory exists
Notes -
DESCRIPTION OF SURVEY AREA 70500: GEORGIA EMBANKMENT 1975/76<br>
<p>
CLIENT NAME WESTERNGECO MULTICLIENT<br>
COORDINATE LOCATION SURFACE SOURCE LOCATIONS<br>
SPHEROID DEFINITION-SURVEY CLARKE (1866 6378206.400 294.978698<br>
SPHEROID DEF. - POST PLOT CLARKE (1866 6378206.400 294.978698<br>
GEODETIC DATUM - SURVEY NAD 27<br>
GEODETIC DATUM - POST PLOT NAD 27<br>
<p>
DATUM SHIFTS<br>
PROJECTION TYPE TRANSVERSE MERCATOR<br>
GRID SYSTEM UTM ZONE 17<br>
GRID UNITS METERS<br>
CENTRAL MERIDIAN 81 0 0.000W<br>
GRID ORIGIN 0 0 0.000N 81 0 0.000W<br>
GRID COORDINATES AT ORIGIN 500000.00E 0.00N<br>
SCALE FACTOR 0.9996000000<br>
SCALE FACTOR DEFINED AT 0 0 0.000N 81 0 0.000W<br>
<p>
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 W-1-76-SE in GEORGIA EMBANKMENT 1975/76 from 01/01/1976 to 02/24/1976: 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: -80.50014
- East_Bounding_Coordinate: -77.52900
- North_Bounding_Coordinate: 31.34761
- South_Bounding_Coordinate: 29.99983
- What does it look like?
- <http://walrus.wr.usgs.gov/infobank/w/w176se/html/w-1-76-se.nav.gif> (GIF)
-
Trackline map of W-1-76-SE
- <http://walrus.wr.usgs.gov/infobank/w/w176se/html/w-1-76-se.seis.gif> (GIF)
-
Seismic shot point data trackline map of W-1-76-SE
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 01-Jan-1976
- Ending_Date: 24-Feb-1976
- 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: GEORGIA EMBANKMENT 1975/76
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:
-
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?
- 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: 14-Feb-2008 (process 1 of 1)
-
Navigation Data
07/07/2004 clint w-1-76-se.051
/infobank/programs/time/lines2times/lines2times
Integrated navigation (SINS) data
times are fake
Input was...
year,day,hr,min,sec,tenths,lat,long,line,shot,easting,northing,depth
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 (w-1-76-se.051 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197601010000001 197601010000243
197601020000001 197601020000170
197601030000001 197601030000315
197601040000001 197601040000246
197601050000001 197601050000498
197601060000001 197601060001107
197601070000001 197601070000261
197601080000001 197601080000405
197601090000001 197601090000127
197601100000001 197601100000271
197601110000001 197601110000457
197601120000001 197601120000024
197601130000001 197601130000481
197601140000001 197601140000280
197601150000001 197601150000148
197601160000001 197601160000152
197601170000001 197601170000154
197601180000001 197601180000160
197601190000001 197601190000166
197601200000001 197601200000092
197601210000001 197601210000066
197601220000001 197601220000100
197601230000001 197601230000010
197601240000001 197601240000061
197601250000001 197601250000027
197601260000001 197601260000043
197601270000001 197601270000050
197601280000001 197601280000051
197601290000001 197601290000173
197601300000001 197601300000086
197601310000001 197601310000059
197602010000001 197602010000045
197602020000001 197602020000051
197602030000001 197602030000035
197602040000001 197602040000085
197602050000001 197602050000081
197602060000001 197602060000081
197602070000001 197602070000071
197602080000001 197602080000081
197602090000001 197602090000086
197602100000001 197602100000071
197602110000001 197602110000093
197602120000001 197602120000126
197602130000001 197602130000102
197602140000001 197602140000177
197602150000001 197602150000105
197602160000001 197602160000282
197602170000001 197602170000119
197602180000001 197602180000306
197602190000001 197602190000119
197602200000001 197602200000290
197602210000001 197602210000135
197602220000001 197602220000031
197602230000001 197602230000136
197602240000001 197602240000137
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Seismic Shots Data (w-1-76-se.420_051)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197601010000001 197601010000243
197601020000001 197601020000170
197601030000001 197601030000315
197601040000001 197601040000246
197601050000001 197601050000498
197601060000001 197601060001107
197601070000001 197601070000261
197601080000001 197601080000405
197601090000001 197601090000127
197601100000001 197601100000271
197601110000001 197601110000457
197601120000001 197601120000024
197601130000001 197601130000481
197601140000001 197601140000280
197601150000001 197601150000148
197601160000001 197601160000152
197601170000001 197601170000154
197601180000001 197601180000160
197601190000001 197601190000166
197601200000001 197601200000092
197601210000001 197601210000066
197601220000001 197601220000100
197601230000001 197601230000010
197601240000001 197601240000061
197601250000001 197601250000027
197601260000001 197601260000043
197601270000001 197601270000050
197601280000001 197601280000051
197601290000001 197601290000173
197601300000001 197601300000086
197601310000001 197601310000059
197602010000001 197602010000045
197602020000001 197602020000051
197602030000001 197602030000035
197602040000001 197602040000085
197602050000001 197602050000081
197602060000001 197602060000081
197602070000001 197602070000071
197602080000001 197602080000081
197602090000001 197602090000086
197602100000001 197602100000071
197602110000001 197602110000093
197602120000001 197602120000126
197602130000001 197602130000102
197602140000001 197602140000177
197602150000001 197602150000105
197602160000001 197602160000282
197602170000001 197602170000119
197602180000001 197602180000306
197602190000001 197602190000119
197602200000001 197602200000290
197602210000001 197602210000135
197602220000001 197602220000031
197602230000001 197602230000136
197602240000001 197602240000137
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 W-1-76-SE data set <http://walrus.wr.usgs.gov/infobank/w/w176se/html/w-1-76-se.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 08:03:20 2013
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