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 M-1B-80-CP in Tonga
Islands, Central Pacific from 01/07/1980 to 02/04/1980
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/m-1b-80-cp.fmeta.xml
http://walrus.wr.usgs.gov/infobank/m/m1b80cp/html/m-1b-80-cp.meta.html
Chief Scientist: A. John Halunen. Geophysical data (7khz,
airgun, transitsatellite, radar, sextant) of field activity
M-1B-80-CP in Tonga Islands, Central Pacific from 01/07/1980
to 02/04/1980,
http://walrus.wr.usgs.gov/infobank/m/m1b80cp/html/m-1b-80-cp.meta.html.
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
Equipment Used -
7khz bathymetry
airgun 40 cu. in. single channel
transitsatellite
radar
sextant
Notes -
Hawaii Institute Geophysics for CCOPSOPAC
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.).
19800107
19800204
ground condition
As needed
-177.05116
-170.65417
-13.33150
-21.30650
ISO 19115 Topic Category
geoscientificinformation
oceans
Global Change Master Directory (GCMD)
EARTH SCIENCE > OCEANS
USGS CMG InfoBank
Marine Geology
Bathymetry
Water Depth
Seafloor Topography
USGS CMG InfoBank
Central Pacific Ocean
Tonga
Tonga Islands, Central Pacific
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>
A. John Halunen (Chief Scientist)
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 (m-1b-80-cp.050 [SINS])
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198001072314000 198002041159000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Bathymetry Data (m-1b-80-cp.320_050)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198001090800000 198001100359580
>198001100922380 198001101218089
>198001101245049 198001101829590
>198001110233079 198001110348350
>198001110443430 198001111939049
>198001131015300 198001131415000
>198001131735059 198001160320000
>198001170241139 198001170426169
>198001170818109 198001170959590
>198001171351059 198001171459570
>198001171800320 198001180733129
>198001180921039 198001181000039
>198001181315470 198001181537570
>198001181750460 198001181933560
>198001182113049 198001182202470
>198001182341009 198001190133119
>198001190418539 198001190538049
>198001190632189 198001191022590
>198001191416159 198001200522199
>198001230100039 198001230640000
>198001231730029 198001231856570
>198001232109049 198001232132370
>198001240014159 198001240220150
>198001240325570 198001240407059
>198001240909019 198001241045239
>198001241517189 198001241531019
>198001242020580 198001250929099
>198001251206049 198001251345039
>198001251514199 198001251659479
>198001251814480 198001252050129
>198001252225000 198001260228310
>198001260349590 198001261626350
>198001261803380 198001262001479
>198001262153059 198001270427209
>198001270654199 198001272123049
>198001280113300 198001280157350
>198001280649509 198001281339109
>198001292158199 198001300434470
>198001310200219 198002010128249
>198002010949089 198002011419590
>198002011717119 198002020407419
>198002021830000 198002030706039
>198002030826229 198002041149019
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Unspecified
Unspecified
Navigation Data
>01/30/1998 clint m-1b-80-cp.050
>/bear/programs/ngdc/unrefngdc/unrefngdc
>Integrated navigation (SINS) data
>
20000105
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
>11/03/2008 jpaz /infobank/m/m1b80cp/bath/m-1b-80-cp.320_050
>/infobank/programs/edit/automerge/automerge
>
>Input was...
>01/30/1998 clint m-1b-80-cp.320
>/bear/programs/ngdc/unrefngdc/unrefngdc
>Edited bathymetry data with corrected depths
>
>Input was...
>01/30/1998 clint m-1b-80-cp.050
>/bear/programs/ngdc/unrefngdc/unrefngdc
>Integrated navigation (SINS) data
>
>time, lat, long, time(sec) to nearest nav fix, data values
20081103
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>
Tonga Islands, Central Pacific
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>
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 M-1B-80-CP data set <http://walrus.wr.usgs.gov/infobank/m/m1b80cp/html/m-1b-80-cp.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
0.2
http://walrus.wr.usgs.gov/infobank/m/m1b80cp/html/m-1b-80-cp.nav.html
ASCII
No compression applied
0.3
http://walrus.wr.usgs.gov/infobank/m/m1b80cp/html/m-1b-80-cp.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