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_4 (U-4-71-CB) in
Venezuela, Caribbean Sea from 08/18/1971 to 10/01/1971
Menlo Park, CA
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
http://walrus.wr.usgs.gov/infobank/gos/u-4-71-cb.fmeta.xml
http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.meta.html
http://quashnet.er.usgs.gov/data/1971/71004/index.html
United States Geological Survey, Corpus Christi, Texas.
Chief Scientist: Eli Silver. Geophysical data (bathymetry) of
field activity UGEOLEG_4 (U-4-71-CB) in Venezuela, Caribbean
Sea from 08/18/1971 to 10/01/1971,
http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.meta.html.
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
Equipment Used -
bathymetry
Publications -
U471CB Cruise Report exists at Woods Hole
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.).
19710818
19711001
ground condition
As needed
-70.32740
-61.72080
18.59110
10.46670
ISO 19115 Topic Category
geoscientificinformation
oceans
Global Change Master Directory (GCMD)
EARTH SCIENCE > OCEANS
USGS CMG InfoBank
Marine Geology
Marine Geophysics
Marine Gravity Field
Marine Magnetic Field
Magnetic Anomalies
Bathymetry
Water Depth
Seafloor Topography
USGS CMG InfoBank
Caribbean Sea
Lesser Antilles
Venezuela, Caribbean Sea
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
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.
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Eli Silver (Chief Scientist, USGS Western Region)
Digital, ASCII
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/>
Menlo Park, CA
U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
U471CB Cruise Report exists at Woods Hole
http://walrus.wr.usgs.gov/infobank/
http://quashnet.er.usgs.gov/data/1971/71004/index.html
Identified as best available version.
Unspecified
Start and end date/times of data
>Navigation Data (u-4-71-cb.050 [SINS])
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197108182340000 197108211520000
>197109051840000 197109100000180
>197109100100000 197109100225000
>197109100241300 197109120930360
>197109120940480 197109131151060
>197109170400000 197109242030000
>197109252300000 197110011620000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Gravity Data (u-4-71-cb.161_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197108190000000 197108192140000
>197108192200000 197108211520000
>197109051840000 197109060110000
>197109060125000 197109061550000
>197109061605000 197109061755000
>197109061830000 197109071205000
>197109071225000 197109071500000
>197109071515000 197109072110000
>197109072140000 197109081200000
>197109081220000 197109082250000
>197109082305000 197109091140000
>197109091200000 197109091200000
>197109091215000 197109091215000
>197109091235000 197109091235000
>197109091250000 197109091250000
>197109091315000 197109092215000
>197109092250000 197109092355000
>197109100105000 197109100225000
>197109100245000 197109100305000
>197109100325000 197109101225000
>197109101245000 197109101710000
>197109101730000 197109110100000
>197109110120000 197109120840000
>197109170400000 197109190250000
>197109190310000 197109210630000
>197109210650000 197109211920000
>197109211940000 197109212010000
>197109212030000 197109240210000
>197109240230000 197109242030000
>197109252300000 197109282100000
>197109282115000 197109300755000
>197109300815000 197110011500000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Magnetics Data (u-4-71-cb.220_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197108190450120 197108190450120
>197108190521000 197108190700120
>197108190721000 197108190950180
>197108191011060 197108191130480
>197108191151480 197108191151480
>197108191330420 197108200920480
>197108200941180 197108211320240
>197109051951360 197109052050060
>197109052110360 197109081809550
>197109081834460 197109081847110
>197109081914060 197109092154420
>197109092233520 197109092358160
>197109100102450 197109100354400
>197109100415050 197109120748400
>197109120815160 197109131149070
>197109170356550 197109212131120
>197109212151300 197109221441180
>197109221540180 197109241720420
>197109260250480 197109261640480
>197109261701180 197109262241120
>197109262320360 197109271510480
>197109271531240 197109271721060
>197109271741420 197110011540420
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Bathymetry Data (u-4-71-cb.325_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197108182340000 197108192000000
>197108192011000 197108200550000
>197108200601000 197108200830000
>197108200844000 197108200844000
>197108200910000 197108211320000
>197109051940000 197109062039000
>197109062050000 197109071910000
>197109071930000 197109081300000
>197109081320000 197109090810000
>197109090830000 197109090840000
>197109090900000 197109092150000
>197109092210000 197109100000000
>197109100450000 197109100650000
>197109100820000 197109101630000
>197109101650000 197109110230000
>197109110250000 197109120320000
>197109120350000 197109120540000
>197109120600000 197109120930000
>197109120950000 197109131150000
>197109170430000 197109172250000
>197109172310000 197109200010000
>197109200030000 197109241730000
>197109260300000 197109260720000
>197109260740000 197109291250000
>197109291310000 197110011340000
>197110011400000 197110011620000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Unspecified
Unspecified
Navigation Data
>Converted to time format with year at start.
>
>02/11/86 KAYE DUA0:[DATA.U471CB.N]U471CB.050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
19951215
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Gravity Data
>10/31/1998 /tiger/u/u471cb/grav/u-4-71-cb.161_050
>/bear/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>04/22/86 CLINT DUA0:[DATA.U471CB]U471CB.160;
>DRB0:[DRS.NGDC]UNREFNGDC.EXE;
>This file came from an NGDC file called U471CB.999.
>Start time is 231/1610 and ends at 274/1500.
>
>03/07/86 BARB DUA0:[DATA.U471CB]U471CB.160
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>Input was...
>Converted to time format with year at start.
>
>02/11/86 KAYE DUA0:[DATA.U471CB.N]U471CB.050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>time, lat, long, time(sec) to nearest nav fix, data values
19981031
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Magnetics Data
>06/20/2012 carolyn u-4-71-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/u471cb/mag/u-4-71-cb.200_050
>/bear/programs/edit/automerge/automerge
>
>Converted to time format with year at start.
>
>03/10/86 CAROLYN DRS$DATA:[U471CB.M]U471CB.200;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>was U471CB.220 from 71BKUP
>
>03/22/85 CAROLYN USR$DISK:[DRS.DATA.U4.M]U471CB.220;
>USR$DISK:[DRS.REFMT]REFORMAT.EXE;3
>
>Converted to time format with year at start.
>
>02/11/86 KAYE DUA0:[DATA.U471CB.N]U471CB.050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>time, lat, long, time(sec) to nearest nav fix, data values
20120620
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Bathymetry Data
>10/31/1998 /tiger/u/u471cb/bath/u-4-71-cb.325_050
>/bear/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>03/07/86 BECKIE DUA0:[DATA.U471CB]U471CB.325;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>Input was...
>Converted to time format with year at start.
>
>02/11/86 KAYE DUA0:[DATA.U471CB.N]U471CB.050;
>DRB0:[DRS.REFMT]REFORMAT.EXE;5
>
>time, lat, long, time(sec) to nearest nav fix, data values
19981031
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Venezuela, Caribbean Sea
Point
Point
0.00001
0.00001
Decimal degrees
North American Datum of 1927
Clarke 1866
6378206.4
294.98
Local surface
0.1
meters
Attribute values
Bathymetry with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/bath.html>
Gravity with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/grav.html>
Magnetics with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/mag.html>
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Downloadable Data UGEOLEG_4 (U-4-71-CB) data set <http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.meta.html>
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.
ASCII
No compression applied
0.3
http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.nav.html
ASCII
No compression applied
0.4
http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.grav.html
ASCII
No compression applied
0.5
http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.mag.html
ASCII
No compression applied
0.2
http://walrus.wr.usgs.gov/infobank/u/u471cb/html/u-4-71-cb.bath.html
None
20130331
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/>
FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>
universal time
none
none