- Title:
-
Geophysical data of field activity O-1-73-CP in Central
Pacific from 02/13/1973 to 03/02/1973
- Abstract:
-
Chief Scientist: Robert Burns. Geophysical data
(transitsatellite, magnetics, gravity, airgun, sonobuoy) of
field activity O-1-73-CP in Central Pacific from 02/13/1973
to 03/02/1973,
<http://walrus.wr.usgs.gov/infobank/o/o173cp/html/o-1-73-cp.meta.html>.
- Supplemental_Information:
-
Equipment Used -
transitsatellite
magnetics Varian direct reading magnetometer
gravity Anshutz gravity, Lacoste-Romberg gravity
airgun 120 cu. in. airgun, EDO-240 H transducers, Raytheon PF-101 recorder, Teledyne and Aquatronics hydrophone streamers, Teledyne amplifier-filter system
sonobuoy
Notes -
NOAA/POL data
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 O-1-73-CP in Central Pacific from 02/13/1973 to 03/02/1973: 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: -127.00000
- East_Bounding_Coordinate: -108.00000
- North_Bounding_Coordinate: 49.00000
- South_Bounding_Coordinate: -1.00000
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 13-Feb-1973
- Ending_Date: 02-Mar-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: Central 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:
-
Gravity with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/grav.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?
Robert Burns (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 4)
-
Navigation Data
01/30/1998 clint o-1-73-cp.050
/bear/programs/ngdc/unrefngdc/unrefngdc
Integrated navigation (SINS) data
Person who carried out this activity:
- Date: 31-Oct-1998 (process 2 of 4)
-
Gravity Data
10/31/1998 /tiger/o/o173cp/grav/o-1-73-cp.160_050
/bear/programs/edit/automerge/automerge
Input was...
01/30/1998 clint o-1-73-cp.160
/bear/programs/ngdc/unrefngdc/unrefngdc
Free Air Anomaly data
Input was...
01/30/1998 clint o-1-73-cp.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: 20-Jun-2012 (process 3 of 4)
-
Magnetics Data
06/20/2012 carolyn o-1-73-cp.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/o/o173cp/mag/o-1-73-cp.220_050
/bear/programs/edit/automerge/automerge
01/30/1998 clint o-1-73-cp.220
/bear/programs/ngdc/unrefngdc/unrefngdc
Edited magnetics data
01/30/1998 clint o-1-73-cp.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 4 of 4)
-
Bathymetry Data
10/31/1998 /tiger/o/o173cp/bath/o-1-73-cp.320_050
/bear/programs/edit/automerge/automerge
Input was...
01/30/1998 clint o-1-73-cp.320
/bear/programs/ngdc/unrefngdc/unrefngdc
Edited bathymetry data with corrected depths
Input was...
01/30/1998 clint o-1-73-cp.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:
- 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 (o-1-73-cp.050 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197302131830000 197302141545000
197302141555000 197302160025000
197302160035000 197302160325000
197302160335000 197302160640000
197302160650000 197302200000000
197302200010000 197302220727000
197302220735000 197302231128000
197302240730000 197302241550000
197302250205000 197302260600000
197302261120000 197302261120000
197302261140000 197303021510000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Gravity Data (o-1-73-cp.160_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197302131840000 197302132105000
197302142150000 197302142310000
197302142320000 197302150735000
197302150810000 197302160025000
197302160035000 197302160325000
197302160335000 197302160640000
197302160650000 197302161630000
197302161715000 197302161940000
197302161955000 197302162015000
197302162110000 197302171310000
197302171400000 197302172030000
197302172100000 197302172120000
197302172220000 197302180710000
197302180810000 197302181725000
197302181800000 197302182305000
197302182335000 197302190155000
197302190220000 197302200000000
197302200010000 197302200020000
197302200030000 197302200800000
197302200915000 197302202350000
197302210005000 197302211135000
197302211230000 197302220305000
197302220315000 197302220440000
197302220455000 197302220655000
197302220705000 197302220725000
197302220735000 197302221145000
197302221200000 197302222005000
197302222015000 197302230005000
197302230020000 197302230150000
197302230210000 197302230705000
197302230740000 197302231050000
197302240840000 197302241020000
197302241130000 197302241340000
197302241410000 197302241520000
197302250210000 197302250445000
197302250455000 197302251815000
197302251910000 197302252245000
197302252315000 197302260555000
197302261155000 197302261840000
197302261915000 197302270705000
197302271845000 197302272210000
197302272220000 197302280105000
197302280125000 197302280620000
197302280635000 197303010140000
197303010200000 197303010735000
197303010750000 197303011655000
197303011835000 197303020445000
197303020455000 197303020750000
197303020820000 197303021135000
197303021210000 197303021505000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Magnetics Data (o-1-73-cp.221_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197302131835000 197302140515000
197302140525000 197302140540000
197302140550000 197302141025000
197302141035000 197302141500000
197302141510000 197302141545000
197302141600000 197302160025000
197302160035000 197302160325000
197302160335000 197302160640000
197302160650000 197302192355000
197302200010000 197302200440000
197302200450000 197302200500000
197302200835000 197302202245000
197302202255000 197302202300000
197302202315000 197302202355000
197302210005000 197302211825000
197302211835000 197302220725000
197302220735000 197302221120000
197302221135000 197302221135000
197302221150000 197302231055000
197302240730000 197302240740000
197302240750000 197302241550000
197302250205000 197302251920000
197302251930000 197302260600000
197302261140000 197302261225000
197302261520000 197302261535000
197302261545000 197302262340000
197302262355000 197302270240000
197302270250000 197302270255000
197302270305000 197302270950000
197302271000000 197302271600000
197302271610000 197302272355000
197302280005000 197302281510000
197302281520000 197303021505000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (o-1-73-cp.320_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197302131835000 197302141055000
197302141115000 197302141530000
197302141540000 197302141540000
197302141555000 197302141555000
197302141610000 197302141620000
197302141630000 197302141910000
197302141925000 197302150055000
197302150115000 197302150205000
197302150220000 197302150935000
197302150955000 197302151155000
197302151205000 197302160025000
197302160035000 197302160325000
197302160335000 197302160640000
197302160650000 197302161000000
197302161010000 197302161355000
197302161450000 197302162030000
197302162040000 197302170430000
197302170440000 197302170735000
197302170745000 197302171500000
197302171515000 197302171635000
197302171645000 197302180830000
197302180840000 197302181155000
197302181220000 197302182140000
197302182150000 197302190045000
197302190120000 197302190830000
197302190840000 197302191220000
197302191230000 197302191700000
197302191710000 197302191800000
197302191810000 197302191835000
197302191845000 197302192305000
197302192315000 197302192355000
197302200010000 197302202105000
197302202120000 197302202355000
197302210005000 197302210930000
197302210945000 197302211800000
197302211810000 197302220305000
197302220315000 197302220725000
197302220735000 197302221110000
197302221120000 197302231128000
197302240730000 197302241125000
197302241135000 197302241220000
197302241230000 197302241315000
197302241345000 197302241425000
197302241435000 197302241435000
197302241455000 197302241515000
197302241540000 197302241550000
197302250205000 197302252310000
197302252335000 197302252350000
197302260000000 197302260600000
197302261140000 197302261300000
197302261310000 197302261515000
197302261525000 197303010335000
197303010345000 197303010800000
197303010815000 197303012350000
197303020005000 197303021430000
197303021440000 197303021505000
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 O-1-73-CP data set <http://walrus.wr.usgs.gov/infobank/o/o173cp/html/o-1-73-cp.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 07:30:16 2013
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