- Title:
-
Geophysical data of field activity G-29-73-WP in Western
Pacific from 03/02/1973 to 04/17/1973
- Abstract:
-
Chief Scientists: R. Houtz, J.P. Kennett. Geophysical data
(transitsatellite, 12khz, magnetics, airgun, bathymetry) of
field activity G-29-73-WP in Western Pacific from 03/02/1973
to 04/17/1973,
<http://walrus.wr.usgs.gov/infobank/g/g2973wp/html/g-29-73-wp.meta.html>.
- Supplemental_Information:
-
Equipment Used -
transitsatellite
12khz 12 khz bathymetry
magnetics Varian MFD Proton Precession magnetometer
airgun 20 to 300 cu. in. airgun
bathymetry 10 to 300 hz EDO
Notes -
Scripps Institution of Oceanography
Publications -
Core Data from the Deep Sea Drilling Project, Leg 29:
<A HREF="<http://www.ngdc.noaa.gov/mgg/geology/dsdp/data/29/leg29.htm>"><http://www.ngdc.noaa.gov/mgg/geology/dsdp/data/29/leg29.htm>
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.).
- How should this data set be cited?
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 G-29-73-WP in Western Pacific from 03/02/1973 to 04/17/1973: U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.
Online Links:
- What geographic area does the data set cover?
- West_Bounding_Coordinate: 143.41330
- East_Bounding_Coordinate: 176.80820
- North_Bounding_Coordinate: -40.38020
- South_Bounding_Coordinate: -56.55660
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 02-Mar-1973
- Ending_Date: 17-Apr-1973
- Currentness_Reference: ground condition
- What is the general form of this data set?
- How does the data set represent geographic features?
- How are geographic features stored in the data set?
- Indirect_Spatial_Reference: Western Pacific
This is a Point data set.
It contains the following vector data types (SDTS terminology):
- What coordinate system is used to represent geographic features?
Horizontal positions are specified in geographic coordinates, that is, latitude and longitude.
Latitudes are given to the nearest 0.00001.
Longitudes are given to the nearest 0.00001.
Latitude and longitude values are specified in Decimal degrees.
The horizontal datum used is North American Datum of 1927.
The ellipsoid used is Clarke 1866.
The semi-major axis of the ellipsoid used is 6378206.4.
The flattening of the ellipsoid used is 1/294.98.
- Vertical_Coordinate_System_Definition:
-
- Depth_System_Definition:
-
- Depth_Datum_Name: Local surface
- Depth_Resolution: 0.1
- Depth_Distance_Units: meters
- Depth_Encoding_Method: Attribute values
- How does the data set describe geographic features?
- Entity_and_Attribute_Overview:
-
Bathymetry with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/bath.html>
- Entity_and_Attribute_Overview:
-
Magnetics with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/mag.html>
- Entity_and_Attribute_Overview:
-
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- Who also contributed to the data set?
R. Houtz (Chief Scientist);
J.P. Kenneth (Chief Scientist)
- To whom should users address questions about the data?
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
- From what previous works were the data drawn?
- How were the data generated, processed, and modified?
- Date: 30-Jan-1998 (process 1 of 3)
-
Navigation Data
01/30/1998 clint g-29-73-wp.050
/bear/programs/ngdc/unrefngdc/unrefngdc
Integrated navigation (SINS) data
Person who carried out this activity:
- Date: 20-Jun-2012 (process 2 of 3)
-
Magnetics Data
06/20/2012 carolyn g-29-73-wp.221_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/magred1111/magred1111.for
Using geodetic coordinate system (Earth shape approximated by spheriod)
with altitude 0.0 km (for sea level).
Input was...
10/31/1998 /tiger/g/g2973wp/mag/g-29-73-wp.220_050
/bear/programs/edit/automerge/automerge
01/30/1998 clint g-29-73-wp.220
/bear/programs/ngdc/unrefngdc/unrefngdc
Edited magnetics data
01/30/1998 clint g-29-73-wp.050
/bear/programs/ngdc/unrefngdc/unrefngdc
Integrated navigation (SINS) data
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- Date: 31-Oct-1998 (process 3 of 3)
-
Bathymetry Data
10/31/1998 /tiger/g/g2973wp/bath/g-29-73-wp.320_050
/bear/programs/edit/automerge/automerge
Input was...
01/30/1998 clint g-29-73-wp.320
/bear/programs/ngdc/unrefngdc/unrefngdc
Edited bathymetry data with corrected depths
Input was...
01/30/1998 clint g-29-73-wp.050
/bear/programs/ngdc/unrefngdc/unrefngdc
Integrated navigation (SINS) data
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- What similar or related data should the user be aware of?
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/>: U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.
Online Links:
- Other_Citation_Details:
-
Core Data from the Deep Sea Drilling Project, Leg 29:
<A HREF="<http://www.ngdc.noaa.gov/mgg/geology/dsdp/data/29/leg29.htm>"><http://www.ngdc.noaa.gov/mgg/geology/dsdp/data/29/leg29.htm>
- How well have the observations been checked?
Identified as best available version.
- How accurate are the geographic locations?
Unspecified
- How accurate are the heights or depths?
Unspecified
- Where are the gaps in the data? What is missing?
Start and end date/times of data
Navigation Data (g-29-73-wp.050 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197303021230000 197303040610000
197303040620000 197303040653000
197303040659000 197303040704000
197303061105000 197303061404000
197303081730000 197303101844000
197303101850000 197303101900000
197303122020000 197303140810000
197303171150000 197303192204000
197303192239000 197303192239000
197303192247000 197303192251000
197303192259000 197303192307000
197303192315000 197303192327000
197303192335000 197303192335000
197303220453000 197303220453000
197303220500000 197303251250000
197303251300000 197303260711000
197303260717000 197303260717000
197303260723000 197303260723000
197303301534000 197303301534000
197303301540000 197303302350000
197303310002000 197303310002000
197303310014000 197303310014000
197303310027000 197303310027000
197303310039000 197303310039000
197304020705000 197304021149000
197304021155000 197304030335000
197304030350000 197304050413000
197304071845000 197304090530000
197304090540000 197304092259000
197304100005000 197304100005000
197304100011000 197304100011000
197304100017000 197304100017000
197304100023000 197304100023000
197304100029000 197304100029000
197304100035000 197304100035000
197304100041000 197304100041000
197304100048000 197304100048000
197304100054000 197304100054000
197304121935000 197304130435000
197304130445000 197304151130000
197304161000000 197304161000000
197304161010000 197304170835000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Magnetics Data (g-29-73-wp.221_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197303021400000 197303040610000
197303040620000 197303040653000
197303061105000 197303061110000
197303061120000 197303061404000
197303081735000 197303090230000
197303090310000 197303101840000
197303122030000 197303122350000
197303130000000 197303140810000
197303171150000 197303191135000
197303191145000 197303192145000
197303220453000 197303220453000
197303220500000 197303251250000
197303251300000 197303260705000
197303301605000 197303302340000
197304020735000 197304021149000
197304021155000 197304030145000
197304030205000 197304030205000
197304030215000 197304030250000
197304030300000 197304030335000
197304030350000 197304030520000
197304030530000 197304031150000
197304031200000 197304050405000
197304071855000 197304080215000
197304080225000 197304080225000
197304080240000 197304090530000
197304090540000 197304092259000
197304121950000 197304130030000
197304130045000 197304130435000
197304130445000 197304140100000
197304140110000 197304151055000
197304161000000 197304161000000
197304161010000 197304170825000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (g-29-73-wp.320_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197303021230000 197303040610000
197303040620000 197303040653000
197303040659000 197303040704000
197303061105000 197303061325000
197303061335000 197303061404000
197303081730000 197303081835000
197303081845000 197303081845000
197303081900000 197303100245000
197303100255000 197303100840000
197303100850000 197303101844000
197303101850000 197303101900000
197303122020000 197303130100000
197303130110000 197303130200000
197303130210000 197303130615000
197303130640000 197303130745000
197303130800000 197303130840000
197303130850000 197303140415000
197303140430000 197303140810000
197303171155000 197303171930000
197303171940000 197303180350000
197303180400000 197303180425000
197303180435000 197303180445000
197303180500000 197303180615000
197303180625000 197303180630000
197303180640000 197303180645000
197303180655000 197303180705000
197303180715000 197303181540000
197303181550000 197303181715000
197303181745000 197303181930000
197303182000000 197303190215000
197303190300000 197303190840000
197303190850000 197303190945000
197303191000000 197303191520000
197303191530000 197303191550000
197303191600000 197303191600000
197303191610000 197303191700000
197303191710000 197303191710000
197303191720000 197303192204000
197303192239000 197303192239000
197303192247000 197303192251000
197303192259000 197303192307000
197303192315000 197303192327000
197303192335000 197303192335000
197303220453000 197303220453000
197303220500000 197303220500000
197303220510000 197303220605000
197303220615000 197303220705000
197303220715000 197303220715000
197303220755000 197303220950000
197303221000000 197303221100000
197303221110000 197303221115000
197303221125000 197303221610000
197303221645000 197303221700000
197303221715000 197303221715000
197303221730000 197303221800000
197303221815000 197303221815000
197303221830000 197303221835000
197303221845000 197303221845000
197303221900000 197303222020000
197303222030000 197303230130000
197303230140000 197303230140000
197303230150000 197303230150000
197303230200000 197303230200000
197303230210000 197303230210000
197303230220000 197303230220000
197303230230000 197303230230000
197303230300000 197303230415000
197303230430000 197303230430000
197303230440000 197303230440000
197303230500000 197303230500000
197303230530000 197303230530000
197303230600000 197303230600000
197303230630000 197303230630000
197303230700000 197303230700000
197303230730000 197303230730000
197303230800000 197303230800000
197303230815000 197303230815000
197303230830000 197303230830000
197303230845000 197303230845000
197303230900000 197303230900000
197303230915000 197303230915000
197303230930000 197303230930000
197303230945000 197303230945000
197303231000000 197303231000000
197303231015000 197303231015000
197303231030000 197303231030000
197303231045000 197303231045000
197303231100000 197303231100000
197303231115000 197303231115000
197303231130000 197303231130000
197303231200000 197303231200000
197303231215000 197303231215000
197303231230000 197303231230000
197303231245000 197303231245000
197303231300000 197303231300000
197303231315000 197303231330000
197303231345000 197303231345000
197303231400000 197303231400000
197303231415000 197303231415000
197303231430000 197303231505000
197303231520000 197303250415000
197303250425000 197303251250000
197303251300000 197303252150000
197303252200000 197303260711000
197303260717000 197303260717000
197303260723000 197303260723000
197303301534000 197303301534000
197303301540000 197303302350000
197303310002000 197303310002000
197303310014000 197303310014000
197303310027000 197303310027000
197303310039000 197303310039000
197304020705000 197304021149000
197304021155000 197304030335000
197304030350000 197304032130000
197304032140000 197304040630000
197304040640000 197304050413000
197304071845000 197304080755000
197304080805000 197304090530000
197304090540000 197304090850000
197304090900000 197304092259000
197304100005000 197304100005000
197304100011000 197304100011000
197304100017000 197304100017000
197304100023000 197304100023000
197304100029000 197304100029000
197304100035000 197304100035000
197304100041000 197304100041000
197304100048000 197304100048000
197304100054000 197304100054000
197304121935000 197304130430000
197304130500000 197304130550000
197304130600000 197304131930000
197304131940000 197304132000000
197304132020000 197304132045000
197304132055000 197304151130000
197304161010000 197304170835000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
- How consistent are the relationships among the observations, including topology?
Unspecified
Are there legal restrictions on access or use of the data?
- Access_Constraints:
-
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>
- Use_Constraints:
-
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.
- Who distributes the data set? (Distributor 1 of 1)
- What's the catalog number I need to order this data set?
Downloadable Data G-29-73-WP data set <http://walrus.wr.usgs.gov/infobank/g/g2973wp/html/g-29-73-wp.meta.html>
- What legal disclaimers am I supposed to read?
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.
- How can I download or order the data?
- Availability in digital form:
- Cost to order the data: None
- Dates:
- Last modified: 31-Mar-2013
- Metadata author:
-
- Metadata standard:
- FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/> (FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>)
Generated by mp version 2.9.13 on Sun Mar 31 07:13:33 2013
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