<?xml version="1.0" encoding="ISO-8859-1"?>
<metadata>
<idinfo>
<citation>
<citeinfo>
<origin>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov/&gt;, Coastal and Marine Geology Program (CMGP) &lt;http://marine.usgs.gov/&gt;</origin>
<pubdate>20130519</pubdate>
<title>
Geophysical data of field activity W-31-81-SC in Offshore
California San Diego from 01/01/1981 to 02/27/1981
</title>
<pubinfo>
<pubplace>Menlo Park, CA</pubplace>
<publish>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</publish>
</pubinfo>
<onlink>http://walrus.wr.usgs.gov/infobank/gos/w-31-81-sc.fmeta.xml</onlink>
<onlink>http://walrus.wr.usgs.gov/infobank/w/w3181sc/html/w-31-81-sc.meta.html</onlink>
</citeinfo>
</citation>
<descript>
<abstract>
WesternGeco. Geophysical data (navigation, seismic) of field
activity W-31-81-SC in Offshore California San Diego from
01/01/1981 to 02/27/1981,
http://walrus.wr.usgs.gov/infobank/w/w3181sc/html/w-31-81-sc.meta.html.
</abstract>
<purpose>
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
</purpose>
<supplinf>

Equipment Used -

navigation                    data directory exists

seismic                       data directory exists

Notes -

Description of Survey Area  131: Offshoe Ca-San Diego 1981&lt;br&gt;
&lt;p&gt;

Client Name                 WesternGeco Multiclient&lt;br&gt;

Coordinate Location         Antenna Locations&lt;br&gt;

Spheroid Definition - Surveyclarke 1866)            6378206.400 294.9786985&lt;br&gt;

Spheroid Def. - Post Plot   Clarke 1866)            6378206.400 294.9786985&lt;br&gt;

Geodetic Datum - Survey     NAD 27&lt;p&gt;

Geodetic Datum - Post Plot  NAD 27&lt;p&gt;

&lt;p&gt;

Datum Shifts&lt;br&gt;

Projection Type            Lambert&lt;br&gt;

Grid System                California Zone 6&lt;br&gt;

Grid Units                 U.S. Survey Feet&lt;p&gt;

Standard Parallels          3247 0.000N 3353 0.000N&lt;br&gt;

Central Meridian           11615 0.000W&lt;br&gt;

Grid Origin                 3210 0.000N11615 0.000W&lt;br&gt;

Grid Coordinates at Origin  2000000.00E       0.00N&lt;p&gt;

&lt;p&gt;

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.).
</supplinf>
</descript>
<timeperd>
<timeinfo>
<rngdates>
<begdate>19810101</begdate>
<enddate>19810227</enddate>
</rngdates>
</timeinfo>
<current>ground condition</current>
</timeperd>
<status>
<progress>Complete</progress>
<update>As needed</update>
</status>
<spdom>
<bounding>
<westbc>-118.02862</westbc>
<eastbc>-117.17381</eastbc>
<northbc>33.52374</northbc>
<southbc>32.41964</southbc>
</bounding>
</spdom>
<keywords>
<theme>
<themekt>ISO 19115 Topic Category</themekt>
<themekey>geoscientificinformation</themekey>
<themekey>oceans</themekey>
</theme>
<theme>
<themekt>Global Change Master Directory (GCMD)</themekt>
<themekey>EARTH SCIENCE &gt; OCEANS</themekey>
</theme>
<theme>
<themekt>USGS CMG InfoBank</themekt>
<themekey>Marine Geology</themekey>
<themekey>Marine Geophysics</themekey>
<themekey>Marine Seismic</themekey>
</theme>
<place>
<placekt>USGS CMG InfoBank</placekt>
<placekey>CA</placekey>
<placekey>California-Oregon-Washington EEZ Quad 5</placekey>
<placekey>North Pacific Ocean</placekey>
<placekey>Northern Pacific Ocean</placekey>
<placekey>Offshore California San Diego</placekey>
<placekey>Southern California</placekey>
<placekey>USA</placekey>
</place>
</keywords>
<accconst>
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
</accconst>
<useconst>
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.
</useconst>
<ptcontac>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</ptcontac>
<native>Digital, ASCII</native>
<crossref>
<citeinfo>
<origin>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</origin>
<pubdate>Unknown</pubdate>
<title>USGS/CMG Information Bank &lt;http://walrus.wr.usgs.gov/infobank/&gt;</title>
<pubinfo>
<pubplace>Menlo Park, CA</pubplace>
<publish>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt; Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</publish>
</pubinfo>
<onlink>http://walrus.wr.usgs.gov/infobank/</onlink>
</citeinfo>
</crossref>
</idinfo>
<dataqual>
<attracc>
<attraccr>Identified as best available version.</attraccr>
</attracc>
<logic>Unspecified</logic>
<complete>
Start and end date/times of data
&gt;Navigation Data (w-31-81-sc.051 [SINS])
&gt;YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
&gt;198101010000001    198101010002052
&gt;198101020000001    198101020000436
&gt;198101030000001    198101030002231
&gt;198101040000001    198101040003101
&gt;198101050000001    198101050002126
&gt;198101060000001    198101060004331
&gt;198101070000001    198101070002131
&gt;198101080000001    198101080005226
&gt;198101090000001    198101090001101
&gt;198101100000001    198101100002176
&gt;198101110000001    198101110006211
&gt;198101120000001    198101120002096
&gt;198101130000001    198101130008076
&gt;198101140000001    198101140002051
&gt;198101150000001    198101150008037
&gt;198101160000001    198101160002101
&gt;198101170000001    198101170003276
&gt;198101180000001    198101180005056
&gt;198101190000001    198101190002076
&gt;198101200000001    198101200004476
&gt;198101210000001    198101210003321
&gt;198101220000001    198101220002176
&gt;198101230000001    198101230004251
&gt;198101240000001    198101240003401
&gt;198101250000001    198101250002101
&gt;198101260000001    198101260003551
&gt;198101270000001    198101270004211
&gt;198101280000001    198101280002216
&gt;198101290000001    198101290004461
&gt;198101300000001    198101300001413
&gt;198101310000001    198101310004005
&gt;198102010000001    198102010002191
&gt;198102020000001    198102020003276
&gt;198102030000001    198102030000506
&gt;198102040000001    198102040001446
&gt;198102050000001    198102050002086
&gt;198102060000001    198102060002101
&gt;198102070000001    198102070003126
&gt;198102080000001    198102080002041
&gt;198102090000001    198102090002126
&gt;198102100000001    198102100002091
&gt;198102110000001    198102110002000
&gt;198102120000001    198102120000526
&gt;198102130000001    198102130001136
&gt;198102140000001    198102140001436
&gt;198102150000001    198102150002101
&gt;198102160000001    198102160000536
&gt;198102170000001    198102170001331
&gt;198102180000001    198102180002301
&gt;198102190000001    198102190001351
&gt;198102200000001    198102200001318
&gt;198102210000001    198102210001261
&gt;198102220000001    198102220001101
&gt;198102230000001    198102230002021
&gt;198102240000001    198102240002151
&gt;198102250000001    198102250002441
&gt;198102260000001    198102260001351
&gt;198102270000001    198102270001301
&gt;YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
&gt;Seismic Shots Data (w-31-81-sc.420_051)
&gt;YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
&gt;198101010000001    198101010002052
&gt;198101020000001    198101020000436
&gt;198101030000001    198101030002231
&gt;198101040000001    198101040003101
&gt;198101050000001    198101050002126
&gt;198101060000001    198101060004331
&gt;198101070000001    198101070002131
&gt;198101080000001    198101080005226
&gt;198101090000001    198101090001101
&gt;198101100000001    198101100002176
&gt;198101110000001    198101110006211
&gt;198101120000001    198101120002096
&gt;198101130000001    198101130008076
&gt;198101140000001    198101140002051
&gt;198101150000001    198101150008037
&gt;198101160000001    198101160002101
&gt;198101170000001    198101170003276
&gt;198101180000001    198101180005056
&gt;198101190000001    198101190002076
&gt;198101200000001    198101200004476
&gt;198101210000001    198101210003321
&gt;198101220000001    198101220002176
&gt;198101230000001    198101230004251
&gt;198101240000001    198101240003401
&gt;198101250000001    198101250002101
&gt;198101260000001    198101260003551
&gt;198101270000001    198101270004211
&gt;198101280000001    198101280002216
&gt;198101290000001    198101290004461
&gt;198101300000001    198101300001413
&gt;198101310000001    198101310004005
&gt;198102010000001    198102010002191
&gt;198102020000001    198102020003276
&gt;198102030000001    198102030000506
&gt;198102040000001    198102040001446
&gt;198102050000001    198102050002086
&gt;198102060000001    198102060002101
&gt;198102070000001    198102070003126
&gt;198102080000001    198102080002041
&gt;198102090000001    198102090002126
&gt;198102100000001    198102100002091
&gt;198102110000001    198102110002000
&gt;198102120000001    198102120000526
&gt;198102130000001    198102130001136
&gt;198102140000001    198102140001436
&gt;198102150000001    198102150002101
&gt;198102160000001    198102160000536
&gt;198102170000001    198102170001331
&gt;198102180000001    198102180002301
&gt;198102190000001    198102190001351
&gt;198102200000001    198102200001318
&gt;198102210000001    198102210001261
&gt;198102220000001    198102220001101
&gt;198102230000001    198102230002021
&gt;198102240000001    198102240002151
&gt;198102250000001    198102250002441
&gt;198102260000001    198102260001351
&gt;198102270000001    198102270001301
&gt;YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
</complete>
<posacc>
<horizpa>
<horizpar>Unspecified</horizpar>
</horizpa>
<vertacc>
<vertaccr>Unspecified</vertaccr>
</vertacc>
</posacc>
<lineage>
<procstep>
<procdesc>
Navigation Data
&gt;
&gt;07/08/2004 mosier name change to w-31-81-sc.051
&gt;03/05/2004 clint w-31-81-sc.062
&gt;/infobank/programs/time/lines2times/l2t
&gt;Global positioning system (GPS) data
&gt;Times are faked.
&gt;
&gt;Input was...
&gt;02/02/2004 clint /infobank/w/w3181sc/nav/w-31-81-sc.061
&gt;/infobank/programs/time/lines2times/lines2times
&gt;Global positioning system (GPS) data
&gt;times are fake
&gt;
&gt;year,day,hr,min,sec,tenths,lat,long,line,shot,easting,northing,depth
</procdesc>
<procdate>20040708</procdate>
<proccont>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</proccont>
</procstep>
</lineage>
</dataqual>
<spdoinfo>
<indspref>Offshore California San Diego</indspref>
<direct>Point</direct>
<ptvctinf>
<sdtsterm>
<sdtstype>Point</sdtstype>
</sdtsterm>
</ptvctinf>
</spdoinfo>
<spref>
<horizsys>
<geograph>
<latres>0.00001</latres>
<longres>0.00001</longres>
<geogunit>Decimal degrees</geogunit>
</geograph>
<geodetic>
<horizdn>North American Datum of 1927</horizdn>
<ellips>Clarke 1866</ellips>
<semiaxis>6378206.4</semiaxis>
<denflat>294.98</denflat>
</geodetic>
</horizsys>
<vertdef>
<depthsys>
<depthdn>Local surface</depthdn>
<depthres>0.1</depthres>
<depthdu>meters</depthdu>
<depthem>Attribute values</depthem>
</depthsys>
</vertdef>
</spref>
<eainfo>
<overview>
<eaover>Navigation with Time Stamp &lt;http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html&gt;</eaover>
</overview>
<overview>
<eaover>Seismic Shots with Time Stamp &lt;http://walrus.wr.usgs.gov/infobank/programs/html/definition/seis.html&gt;</eaover>
</overview>
</eainfo>
<distinfo>
<distrib>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</distrib>
<resdesc>Downloadable Data W-31-81-SC data set &lt;http://walrus.wr.usgs.gov/infobank/w/w3181sc/html/w-31-81-sc.meta.html&gt;</resdesc>
<distliab>
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.
</distliab>
<stdorder>
<digform>
<digtinfo>
<formname>ASCII</formname>
<filedec>No compression applied</filedec>
<transize>9.3</transize>
</digtinfo>
<digtopt>
<onlinopt>
<computer>
<networka>
<networkr>http://walrus.wr.usgs.gov/infobank/w/w3181sc/html/w-31-81-sc.nav.html</networkr>
</networka>
</computer>
</onlinopt>
</digtopt>
</digform>
<digform>
<digtinfo>
<formname>ASCII</formname>
<filedec>No compression applied</filedec>
<transize>9.3</transize>
</digtinfo>
<digtopt>
<onlinopt>
<computer>
<networka>
<networkr>http://walrus.wr.usgs.gov/infobank/w/w3181sc/html/w-31-81-sc.seis.html</networkr>
</networka>
</computer>
</onlinopt>
</digtopt>
</digform>
<fees>None</fees>
</stdorder>
</distinfo>
<metainfo>
<metd>20130519</metd>
<metc>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</metc>
<metstdn>FGDC Content Standards for Digital Geospatial Metadata &lt;http://www.fgdc.gov/&gt;</metstdn>
<metstdv>FGDC-STD-001-1998 &lt;http://www.its.nbs.gov/nbs/meta/meta.html&gt;</metstdv>
<mettc>universal time</mettc>
<metac>none</metac>
<metuc>none</metuc>
</metainfo>
</metadata>
