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-18-77-AR in Beaufort Sea
from 01/01/1977 to 02/15/1977
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/w-18-77-ar.fmeta.xml
http://walrus.wr.usgs.gov/infobank/w/w1877ar/html/w-18-77-ar.meta.html
WesternGeco. Geophysical data (navigation, seismic) of field
activity W-18-77-AR in Beaufort Sea from 01/01/1977 to
02/15/1977,
http://walrus.wr.usgs.gov/infobank/w/w1877ar/html/w-18-77-ar.meta.html.
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
Equipment Used -
navigation data directory exists
seismic data directory exists
Notes -
Description of Survey Area 00018: Beaufort Sea Phase II 1977<br>
<p>
Client Name WesternGeco Multiclient<br>
Coordinate Location Vessel 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 6<br>
Grid Units Meters<br>
Central Meridian 147 0 0.000W<br>
Grid Origin 0 0 0.000N147 0 0.000W<br>
Grid Coordinates at Origin 500000.00E 0.00N<br>
Scale Factor 0.9996000000<br>
Scale Factor Defined at 0 0 0.000N147 0 0.000W<br>
<p>
There is a problem with the navigation file not matching
the SEG-Y data.
We are aware of a discrepancy between the seismic data and
the shotpoint navigation.
WesternGeco has reviewed their digital database,
and have concluded that they cannot provide navigation.
We are hopeful that we can obtain the navigation from MMS,
but have not been able yet to locate it yet.
Obviously this would be a valuable survey if the navigation
were available.
We will continue our efforts to acquire it.
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.).
19770101
19770215
ground condition
As needed
-153.35219
-147.53052
71.68211
70.51069
ISO 19115 Topic Category
geoscientificinformation
oceans
Global Change Master Directory (GCMD)
EARTH SCIENCE > OCEANS
USGS CMG InfoBank
Marine Geology
Marine Geophysics
Marine Seismic
USGS CMG InfoBank
AK
Alaska
Arctic
Arctic Ocean
Beaufort 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>
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>
http://walrus.wr.usgs.gov/infobank/
Identified as best available version.
Unspecified
Start and end date/times of data
>Navigation Data (w-18-77-ar.053 [SINS])
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197701010000001 197701010002513
>197701020000001 197701020002414
>197701030000001 197701030003270
>197701040000001 197701040003189
>197701050000001 197701050003282
>197701060000001 197701060003174
>197701070000001 197701070002225
>197701080000001 197701080002348
>197701090000001 197701090002356
>197701100000001 197701100002363
>197701110000001 197701110009134
>197701120000001 197701120002444
>197701130000001 197701130002484
>197701140000001 197701140002481
>197701150000001 197701150001438
>197701160000001 197701160002497
>197701170000001 197701170003014
>197701180000001 197701180002014
>197701190000001 197701190002099
>197701200000001 197701200002105
>197701210000001 197701210002084
>197701220000001 197701220002153
>197701230000001 197701230002252
>197701240000001 197701240002576
>197701250000001 197701250002108
>197701260000001 197701260002362
>197701270000001 197701270003108
>197701280000001 197701280003170
>197701290000001 197701290002303
>197701300000001 197701300002303
>197701310000001 197701310002219
>197702010000001 197702010002315
>197702020000001 197702020002336
>197702030000001 197702030002372
>197702040000001 197702040002291
>197702050000001 197702050002190
>197702060000001 197702060002164
>197702070000001 197702070002043
>197702080000001 197702080002057
>197702090000001 197702090002128
>197702100000001 197702100002033
>197702110000001 197702110002279
>197702120000001 197702120004173
>197702130000001 197702130000300
>197702140000001 197702140002216
>197702150000001 197702150005423
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Seismic Shots Data (w-18-77-ar.411_053)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>197701010000001 197701010002513
>197701020000001 197701020002414
>197701030000001 197701030003270
>197701040000001 197701040003189
>197701050000001 197701050003282
>197701060000001 197701060003174
>197701070000001 197701070002225
>197701080000001 197701080002348
>197701090000001 197701090002356
>197701100000001 197701100002363
>197701110000001 197701110009134
>197701120000001 197701120002444
>197701130000001 197701130002484
>197701140000001 197701140002481
>197701150000001 197701150001438
>197701160000001 197701160002497
>197701170000001 197701170003014
>197701180000001 197701180002014
>197701190000001 197701190002099
>197701200000001 197701200002105
>197701210000001 197701210002084
>197701220000001 197701220002153
>197701230000001 197701230002252
>197701240000001 197701240002576
>197701250000001 197701250002108
>197701260000001 197701260002362
>197701270000001 197701270003108
>197701280000001 197701280003170
>197701290000001 197701290002303
>197701300000001 197701300002303
>197701310000001 197701310002219
>197702010000001 197702010002315
>197702020000001 197702020002336
>197702030000001 197702030002372
>197702040000001 197702040002291
>197702050000001 197702050002190
>197702060000001 197702060002164
>197702070000001 197702070002043
>197702080000001 197702080002057
>197702090000001 197702090002128
>197702100000001 197702100002033
>197702110000001 197702110002279
>197702120000001 197702120004173
>197702130000001 197702130000300
>197702140000001 197702140002216
>197702150000001 197702150005423
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Unspecified
Unspecified
Navigation Data
>09/25/2006 carolyn /infobank/w/w1877ar/seis/w-18-77-ar.411_mcs
>/infobank/programs/time/lines2times/lines2times
>Seismic FFID/Shot/CDP data
>from /we/ray/410files/w1877ar_sw.410 on 26-Sep-2006
>times are fake
> 1 2 3 4 5 6 7
>3456789012345678901234567890123456789012345678901234567890123456789012345678
>
20070105
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>
Beaufort 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
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
Seismic Shots with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/seis.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 W-18-77-AR data set <http://walrus.wr.usgs.gov/infobank/w/w1877ar/html/w-18-77-ar.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
6.1
http://walrus.wr.usgs.gov/infobank/w/w1877ar/html/w-18-77-ar.nav.html
ASCII
No compression applied
6.1
http://walrus.wr.usgs.gov/infobank/w/w1877ar/html/w-18-77-ar.seis.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