- Title:
-
Geophysical data of field activity UGEOLEG_3 (U-3-71-CB) in
Eastern Greater Antilles, Caribbean from 07/17/1971 to
08/04/1971
- Abstract:
-
United States Geological Survey, Corpus Christi, Texas.
Chief Scientist: Louis Garrison. Geophysical data
(bathymetry, gravity, magnetics) of field activity UGEOLEG_3
(U-3-71-CB) in Eastern Greater Antilles, Caribbean from
07/17/1971 to 08/04/1971,
<http://walrus.wr.usgs.gov/infobank/u/u371cb/html/u-3-71-cb.meta.html>.
- Supplemental_Information:
-
Equipment Used -
bathymetry
gravity shipboard gravity
magnetics
Publications -
Garrison, L.E., 1972, Acoustic Reflection Profiles, Eastern Greater Antilles, International Decade of Ocean Exploration, U.S. Geological Survey, Leg 3, 1971 Cruise, Unitedgeo I, USGS-GD-72-004 (see Analog materials list)
<HR>
Garrison, Louis E., Cooper, Alan K., Hijmans, Martin, Marlow, Michael S., Patrick, Robert A.,
Trumbull, James V. A., Martin, Ray G., Immel, Robert L., and Hill, Trevor, 1972, USGS-IDOE Leg 3:
Geotimes, v. 17, no. 3, p. 14-15. <BR>
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 UGEOLEG_3 (U-3-71-CB) in Eastern Greater Antilles, Caribbean from 07/17/1971 to 08/04/1971: 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: -68.99670
- East_Bounding_Coordinate: -58.58530
- North_Bounding_Coordinate: 30.28710
- South_Bounding_Coordinate: 15.37500
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 17-Jul-1971
- Ending_Date: 04-Aug-1971
- 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: Eastern Greater Antilles, Caribbean
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:
-
Magnetics with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/mag.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?
Louis Garrison (Chief Scientist, USGS Corpus Christi);
Jim Trumbull (Scientist, USGS);
Mike Marlow (Scientist, USGS Western Region);
R.G. Martin (Scientist, USGS);
Alan Cooper (Scientist, USGS Western Region);
R.L. Immel (Scientist, USGS);
Bob Patrick (Scientist, USGS Western Region);
M. Hijmans (Scientist, USGS)
- 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: 15-Dec-1995 (process 1 of 4)
-
Navigation Data
Converted to time format with year at start.
02/11/86 KAYE DUA0:[DATA.U371CB.N]U371CB.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Person who carried out this activity:
- Date: 31-Oct-1998 (process 2 of 4)
-
Gravity Data
10/31/1998 /tiger/u/u371cb/grav/u-3-71-cb.160_050
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
03/07/86 BARB DUA0:[DATA.U371CB]U371CB.160
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Input was...
Converted to time format with year at start.
02/11/86 KAYE DUA0:[DATA.U371CB.N]U371CB.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- Date: 20-Jun-2012 (process 3 of 4)
-
Magnetics Data
06/20/2012 carolyn u-3-71-cb.220_050
Reprocessed using subroutines from Susan Macmillan's
IGRF SYNTHESIS PROGRAM <http://www.ngdc.noaa.gov/IAGA/vmod/igrf11.f>
with IGRF-11 coeffiecients integrated into the source code.
/infobank/programs/mag/magred11/magred11.for
Using geodetic coordinate system (Earth shape approximated by spheriod)
with altitude 0.0 km (for sea level).
Input was...
10/31/1998 /tiger/u/u371cb/mag/u-3-71-cb.200_050
/bear/programs/edit/automerge/automerge
Converted to time format with year at start.
03/10/86 CAROLYN DRS$DATA:[U371CB.M]U371CB.200;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
was U371CB.220 on 71BKUP
03/22/85 CAROLYN USR$DISK:[DRS.DATA.U3.M]U371CB.220;
USR$DISK:[DRS.REFMT]REFORMAT.EXE;3
Converted to time format with year at start.
02/11/86 KAYE DUA0:[DATA.U371CB.N]U371CB.050;
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 4 of 4)
-
Bathymetry Data
10/31/1998 /tiger/u/u371cb/bath/u-3-71-cb.325_050
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
03/07/86 BECKIE DUA0:[DATA.U371CB]U371CB.325;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Input was...
Converted to time format with year at start.
02/11/86 KAYE DUA0:[DATA.U371CB.N]U371CB.050;
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:
- Other_Citation_Details:
-
Garrison, L.E., 1972, Acoustic Reflection Profiles, Eastern Greater Antilles, International Decade of Ocean Exploration, U.S. Geological Survey, Leg 3, 1971 Cruise, Unitedgeo I, USGS-GD-72-004 (see Analog materials list)
Garrison, Louis E., Cooper, Alan K., Hijmans, Martin, Marlow, Michael S., Patrick, Robert A.,
Trumbull, James V. A., Martin, Ray G., Immel, Robert L., and Hill, Trevor, 1972, USGS-IDOE Leg 3:
Geotimes, v. 17, no. 3, p. 14-15.
- 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 (u-3-71-cb.050 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197107171951420 197107220230000
197107220240000 197107220240000
197107220250000 197107220250000
197107220300000 197107220300000
197107220310000 197107220310000
197107220320000 197107220320000
197107220330000 197107220330000
197107220340000 197107220340000
197107220350000 197107220350000
197107220400000 197107220400000
197107220410000 197107220410000
197107220420000 197107220420000
197107220430000 197107220430000
197107220440000 197107220838000
197107221805000 197107221915000
197107222302000 197107222302000
197107222310000 197107222310000
197107222320000 197107222320000
197107222330000 197107240744000
197107241420000 197107291625000
197107291655000 197108010545000
197108010555000 197108040600000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Gravity Data (u-3-71-cb.160_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197107171955000 197107172000000
197107172010000 197107180825000
197107180835000 197107190410000
197107190425000 197107190740000
197107190750000 197107201225000
197107201235000 197107201250000
197107201300000 197107201510000
197107201525000 197107202355000
197107210005000 197107220230000
197107220440000 197107220835000
197107221805000 197107221915000
197107222330000 197107230945000
197107231005000 197107232125000
197107232140000 197107240740000
197107241420000 197107242225000
197107242235000 197107250840000
197107250850000 197107261610000
197107261620000 197107261935000
197107261955000 197107262055000
197107262105000 197107280000000
197107280010000 197107280700000
197107280720000 197107281735000
197107281745000 197107291445000
197107291455000 197107291625000
197107291655000 197107291715000
197107291725000 197107291835000
197107291855000 197107310615000
197107310630000 197107311145000
197107311155000 197108010545000
197108010555000 197108011725000
197108011830000 197108030130000
197108030140000 197108030545000
197108030610000 197108030955000
197108031005000 197108040600000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Magnetics Data (u-3-71-cb.220_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197107171951420 197107172012180
197107172022360 197107172022360
197107172103060 197107172108000
197107172114480 197107172335360
197107172342360 197107180000420
197107180259480 197107180259480
197107180307480 197107202016300
197107202022480 197107210748420
197107230116060 197107240510420
197107240519000 197107240743240
197107242253000 197107251541540
197107251550060 197107251550060
197107251556180 197107271649000
197107271656360 197107290033000
197107290039120 197107291616360
197107291720000 197107292355000
197107300130120 197107300226540
197107300232060 197107300308480
197107300314000 197107300406180
197107300424000 197107300534180
197107300540540 197107300708300
197107300714360 197107300737480
197107300744000 197107300822480
197107300828540 197107301157300
197107301203360 197107301521360
197107301527420 197107301539540
197107301548060 197107301628480
197107301639000 197107301705360
197107301711420 197107301930000
197107301942180 197107302004540
197107302010000 197107302125240
197107302131000 197107302135060
197107302141120 197107310014540
197107310021060 197107310035240
197107310041360 197107310133060
197107310139120 197107310151300
197107310158120 197107310321540
197107310328060 197107310810120
197107310818240 197107310818240
197107310824300 197107310853060
197107310901180 197107310932000
197107310938000 197107311242300
197107311250360 197107311300540
197107311307000 197107311311060
197107311317120 197107311337360
197107311343480 197107311652000
197107311658120 197107311815540
197107311840420 197107311840420
197107311851180 197107311851180
197108010658360 197108010719060
197108010725060 197108010727000
197108010733000 197108010911420
197108010917120 197108010919120
197108010925120 197108011244540
197108011250540 197108011445060
197108011451060 197108011721180
197108011727180 197108011833300
197108011839300 197108012225420
197108012231420 197108020518240
197108020524240 197108020618060
197108020624060 197108021048060
197108021054000 197108021159180
197108021205180 197108021421420
197108021431360 197108021453180
197108021459120 197108021546360
197108021554300 197108021639540
197108021645480 197108021814300
197108021905060 197108031042240
197108031048120 197108031304300
197108031310240 197108031331480
197108031339360 197108031339360
197108031345240 197108031523120
197108031531000 197108031908480
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (u-3-71-cb.325_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197107172000000 197107182200000
197107182225000 197107200400000
197107200420000 197107212220000
197107212231000 197107212310000
197107212321000 197107220838000
197107222302000 197107240744000
197107241952000 197107251330000
197107251350000 197107260530000
197107260541000 197107261700000
197107262007000 197107271150000
197107271201000 197107272240000
197107272257000 197107280000000
197107280101000 197107280220000
197107280231000 197107281350000
197107281401000 197107281430000
197107281450000 197107281500000
197107281530000 197107282100000
197107282120000 197107290210000
197107290240000 197107291600000
197107291730000 197107300459000
197107300510000 197107300510000
197107300521000 197107300521000
197107300638000 197107301520000
197107301600000 197107302130000
197107302150000 197107302310000
197107302338000 197107310430000
197107310801000 197107311120000
197107311145000 197108010050000
197108010104000 197108010540000
197108010600000 197108010720000
197108010734000 197108011730000
197108011830000 197108012150000
197108012210000 197108021600000
197108021630000 197108021800000
197108021900000 197108022330000
197108022350000 197108030020000
197108030031000 197108030320000
197108030335000 197108030820000
197108030831000 197108030844000
197108030908000 197108030908000
197108030920000 197108040320000
197108040332000 197108040600000
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 UGEOLEG_3 (U-3-71-CB) data set <http://walrus.wr.usgs.gov/infobank/u/u371cb/html/u-3-71-cb.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 08:02:24 2013
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