U.S. Geological Survey (USGS) <http://www.usgs.gov/>, Coastal and Marine Geology Program (CMGP) <http://marine.usgs.gov/>
20130331
Seismic profiling data of field activity 08010 (L-1-08-AR) in
Amerasian (Canada) Basin, Arctic Ocean from 08/21/2008 to
10/03/2008
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/l-1-08-ar.fmeta.xml
http://walrus.wr.usgs.gov/infobank/l/l108ar/html/l-1-08-ar.meta.html
http://quashnet.er.usgs.gov/data/2008/08010/index.html
United States Geological Survey, Woods Hole, Massachusetts.
Chief Scientists: Debbie Hutchinson, Ruth Jackson, Geological
Survey of Canada. Seismic profiling data (multichannel
seismic) of field activity 08010 (L-1-08-AR) in Amerasian
(Canada) Basin, Arctic Ocean from 08/21/2008 to 10/03/2008,
http://walrus.wr.usgs.gov/infobank/l/l108ar/html/l-1-08-ar.meta.html.
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
Equipment Used -
multichannel seismic
Notes -
Related field activity:
<A HREF ="http://walrus.wr.usgs.gov/infobank/h/h208ar/html/h-2-08-ar.meta.html">H-2-08-AR</A>
43 days at sea.
Data types: Seismic
Bathymetry
Seismic reflection and refraction + supporting measurements
for accurate bathymetry (e.g., XCTD and SVP)
Navigation technique: dgps
Ship Track Plot available on line at:
<A HREF ="http://www.sailwx.info/shiptrack/shipposition.phtml?call=CGBN" target ="NEW">http://www.sailwx.info/shiptrack/shipposition.phtml?call=CGBN</A>
Related Web SitesAvailable on line at:
<A HREF ="http://soundwaves.usgs.gov/2008/07/outreach2.html" target ="SW">http://soundwaves.usgs.gov/2008/07/outreach2.html</A>
*** Availability of Seismic Data - Until the date that Canada
submits its extended continental shelf limits to the Commission on
the Limits of the Continental Shelf (by December 6, 2013), the
seismic data will not be released to other researchers except by
mutual consent of both GSC and USGS. After that date and up to
December 6, 2016, if the data have not been publicly released,
researchers interested in the data for scientific purposes can
submit a request to Natural Resources Canada (Geological Survey of
Canada, (GSC)) to obtain copies of the data. Upon consultation with
USGS about use of the data, GSC should not unreasonably withhold
permission to use the data as long as it is for scientific purposes
and involves collaboration with GSC or USGS in their use and
publication of results. The data should be fully publicly released
with no restrictions on its use after December 6, 2016. Seismic
data include seismic reflection and refraction data collected using
equipment from Louis S. St. Laurent. Until public release, the
official copy of these data are held at NRCan, Earth Sciences
Sector. After public release, the data will be available through
NRCan, Earth Sciences Sector. *** Availability of Singlebeam
Echosounder Data - Data outside of the Canadian 200-nm limit are
available through the Department of Fisheries and Oceans. Data
inside the 200-nm limit are considered proprietary under release
policy of the seismic data (see above). Until public release, the
official copy of these data will be held at DFO, Canadian
Hydrographic Service (CHS). After public release, the data will be
available through CHS. *** Availability of Other Data - Other
data collected during the LSSL cruise, such as navigation, gravity,
velocimeter profiles, CTD casts for water velocity, and ice imagery
are considered supporting data that are included in cruise reports
and other documentation as public information. Theyare not
necessarily formally released but will be supplied upon request to
either GSC or CHS.
Publications -
Jackson, H R; DesRoches, K J., 2010; 2008 Louis S. St-Laurent Field Report August 22 - October 3, 2008, Geological Survey of Canada, Open File 6275, 2010; 184 pages, URL:
<a href ="http://geopub.nrcan.gc.ca/moreinfo_e.php?id=285359&_h=Louis" target = new">http://geopub.nrcan.gc.ca/moreinfo_e.php?id=285359&_h=Louis<a/>
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.).
20080821
20081003
ground condition
As needed
-160.42042
-115.52211
83.05327
69.05620
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
Amerasian (Canada) Basin, Arctic Ocean
Arctic
Arctic Ocean
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>
Jon Biggar (Chief Hydrographer , Canadian Hydrographic Service);
Kelly Brumley (student, University of Alaska );
Borden Chapman (Chief Technical Support, Canadian Geological Survey);
Paul Girouard (navigation, Canadian Hydrographic Service);
Debbie Hutchinson (Co-Chief Scientist, USGS);
Ruth Jackson (Chief Scientist, Canadian Geological Survey);
Donald Kelley (hydrographer, Canadian Hydrographic Service);
Fred Oliff (hydrographer , Canadian Hydrographic Service);
Jonah Nakimayak (Marine mammal monitor, Natural Resources Canada);
Shigeto Nishino (Oceanographer, JAMSTEC);
Dale Ruben (Marine mammal monitor, Natural Resources Canada);
John Ruben (Marine mammal monitor, Natural Resources Canada);
Nelson Ruben (Chief monitor/airgun , Canadian Geological Survey);
John Shimeld (data processing, Canadian Geological Survey);
Marc Rothwell (Commanding Officer , Canadian Coast Guard);
Roy Lockyer (Chief Officer , Canadian Coast Guard);
Mark Cusack (Chief Engineer , Canadian Coast Guard);
Jim Myra (Helicopter Pilot , Canadian Coast Guard);
Barbara Molyneaux (Ice Observer, Canadian Coast Guard)
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>
Jackson, H R; DesRoches, K J., 2010; 2008 Louis S. St-Laurent Field Report August 22 - October 3, 2008, Geological Survey of Canada, Open File 6275, 2010; 184 pages, URL:
<a href ="http://geopub.nrcan.gc.ca/moreinfo_e.php?id=285359&_h=Louis" target = new">http://geopub.nrcan.gc.ca/moreinfo_e.php?id=285359&_h=Louis<a/>
http://walrus.wr.usgs.gov/infobank/
http://quashnet.er.usgs.gov/data/2008/08010/index.html
Identified as best available version.
Unspecified
Start and end date/times of data
>Navigation Data (l-1-08-ar.060 [GPS])
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>200808230200000 200808232000000
>200808232100000 200809252000000
>200809252200000 200809281600000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Unspecified
Unspecified
Navigation Data
Unknown
20090109
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>
Amerasian (Canada) Basin, Arctic Ocean
Point
Point
0.00001
0.00001
Decimal degrees
North American Datum of 1983
Geodetic Reference System 80
6378137
298.257
Local surface
0.1
meters
Attribute values
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 08010 (L-1-08-AR) data set <http://walrus.wr.usgs.gov/infobank/l/l108ar/html/l-1-08-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
0.1
http://walrus.wr.usgs.gov/infobank/l/l108ar/html/l-1-08-ar.nav.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