- Title:
-
Geophysical data of field activity F-8-89-NC in Northern
California from 07/28/1989 to 08/02/1989
- Abstract:
-
United States Geological Survey, Menlo Park, California.
Chief Scientists: Herman Karl, Bill Schwab, John Chin.
Geophysical data (10khz, 3dot5khz, sidescansonar,
sidescansonar, gravity, magnetics, CTDmeter, Geoprobe,
rangerange, GPS, integratednavigation, RhoRho,
Sonatracktransducer, boxcore, guardbuoy) of field activity
F-8-89-NC in Northern California from 07/28/1989 to
08/02/1989,
<http://walrus.wr.usgs.gov/infobank/f/f889nc/html/f-8-89-nc.meta.html>.
- Supplemental_Information:
-
Equipment Used -
10khz 10 khz bathymetry
3dot5khz 3.5 khz bathymetry
sidescansonar Klein 100kHz
sidescansonar AMS 12000kHz
gravity shipboard gravity
magnetics shipboard magnetics
CTDmeter
Geoprobe
rangerange Del Norte
GPS Trimble
integratednavigation
RhoRho
Sonatracktransducer
boxcore
guardbuoy
Publications -
F889NC Cruise Report exists at Woods Hole
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), Coastal and Marine Geology (CMG), 20090107, Geophysical data of field activity F-8-89-NC in Northern California from 07/28/1989 to 08/02/1989: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG).
Online Links:
- What geographic area does the data set cover?
- West_Bounding_Coordinate: -123.56593
- East_Bounding_Coordinate: -122.19303
- North_Bounding_Coordinate: 37.95004
- South_Bounding_Coordinate: 37.50559
- What does it look like?
- <http://walrus.wr.usgs.gov/infobank/f/f889nc/html/f-8-89-nc.nav.gif> (GIF)
-
Trackline map of F-8-89-NC
- <http://walrus.wr.usgs.gov/infobank/f/f889nc/html/f-8-89-nc.grav.gif> (GIF)
-
Gravity data trackline map of F-8-89-NC
- <http://walrus.wr.usgs.gov/infobank/f/f889nc/html/f-8-89-nc.samp.gif> (GIF)
-
Sampling locations map of F-8-89-NC
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 28-Jul-1989
- Ending_Date: 02-Aug-1989
- 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: Northern California
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.
- 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: Gravity with Time Stamp
- Entity_and_Attribute_Detail_Citation:
-
Free Air Anomaly data
Mnemonic: (Year, Day, Hour, Min, Sec, Tenths, Eotvos, ObsGrv, TheoGrv, FAA)
FORTRAN format: (i4.4, i3.3, 3i2.2, i1.1, t16, f6.1, t23, f9.1, t33, f9.1, t43, f8.1)
C format: (%4.4i%3.3i3%2.2i%1.1i %6.1f %9.1f %9.1f %8.1f\\n)
Naming: .160
- Entity_and_Attribute_Overview: Navigation with Time Stamp
- Entity_and_Attribute_Detail_Citation:
-
Integrated navigation (SINS) data
Mnemonic: (Year, Day, Hour, Min, Sec, Tenths, Latitude, Longitude)
FORTRAN format: (i4.4, i3.3, 3i2.2, i1.1, t16, f9.5, t26, f10.5)
C format: (%4.4i%3.3i3%2.2i%1.1i %9.5f %10.5f\\n)
Naming: .050
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
- Who also contributed to the data set?
Herman Karl (Chief Scientist, USGS Western Region);
Bill Schwab (Chief Scientist, USGS Woods Hole);
John Cannan (Captain, J. Marr and Sons);
John Chin (Co-chief Scientist, USGS Western Region);
Robin Bouse (Unspecified, USGS Woods Hole);
Bill Danforth (Unspecified, USGS Woods Hole);
Jana DaSilva (Unspecified, USGS Woods Hole);
Tom O'Brien (Unspecified, USGS Woods Hole);
Michael Hamer (Unspecified, USGS Western Region);
Kaye Kinoshita (Unspecified, USGS Western Region);
Larry Kooker (Unspecified, USGS Western Region);
Mike Torresan (Unspecified, USGS Western Region);
Hal Williams (Unspecified, USGS Western Region);
Bob Elder (Unspecified, DSL WHOI);
Tom Dettweiler (Unspecified, Meridian Sciences)
- To whom should users address questions about the data?
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
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: 05-Feb-1996 (process 1 of 2)
-
Navigation Data
Converted to time format with year at start.
Person who carried out this activity:
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
- Date: 31-Oct-1998 (process 2 of 2)
-
Gravity Data
10/31/1998 /lion/f/f889nc/grav/f-8-89-nc.160_055
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
01/03/90 CAROLYN DRS$DATA:[F889NC.G]F889NC.160;2
DUA0:[DRS.GRV]GRAVRED.EXE;4
SKIPNSAVED Free Air Anomaly data
09/05/89 CAROLYN DRS$DATA:[F889NC.G]F889NC.140;2
DUA0:[DRS.REFMT]REFORMAT.EXE;
Land tie data
S-53 gravity land ties calculated by Kaye Kinoshita
210/1744 - 968774.88
213/0154 - 968764.63
11/02/89 EDM DRS$DATA:[F889NC.G]F889NC.101;1
DUA0:[DRS.GRV]VALIDGRAV.EXE;
Raw gravity data from digital meter
Farnella meter 53. This file has been TMECHKed with no errors found.
01/03/90 CAROLYN DRS$DATA:[F889NC.G]F889NC.070;1
DUA0:[DRS.FILT]FILTER.EXE;1
Eotvos/course/speed/distance data
01/03/90 CAROLYN DRS$DATA:[F889NC.G]F820SEC.070;1
DUA0:[DRS.NAV]EOTCSSP.EXE;1
Eotvos/course/speed/distance data
01/03/90 CAROLYN DRS$DATA:[F889NC.G]F820SEC.055;1
DUA0:[DRS.EDIT]MERGEIT.EXE;3
Integrated navigation (SINS) data
01/03/90 CAROLYN DRS$DATA:[F889NC.G]F8TIMES.055;1
DUA0:[DRS.DSMPL]METAMUCIL.EXE;
Integrated navigation (SINS) data
Input was...
Converted to time format with year at start.
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
- What similar or related data should the user be aware of?
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG), Unknown, USGS/CMG Information Bank: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG).
Online Links:
- Other_Citation_Details: Updated daily
- 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 (f-8-89-nc.055 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198907291730100 198907302335050
198907302341040 198907310347010
198907310357390 198907310442020
198907310651310 198907310700000
198907310707370 198907310714000
198907310726280 198907310727300
198907310739080 198907310743250
198907311008480 198907311406030
198907311414110 198907311422150
198907311438080 198907311438080
198907311452010 198907311507000
198907311554200 198907311634000
198907312017520 198907312246070
198907312303480 198907312323010
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Gravity Data (f-8-89-nc.160_055)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198907291747200 198907300944200
198907300956000 198907310232400
198907310250200 198907310320000
198907310331000 198907310400400
198907310414000 198907310442000
198907310449200 198907311742400
198907311751400 198907312129200
198907312142200 198907312323000
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)
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
- What's the catalog number I need to order this data set?
Downloadable Data F-8-89-NC data set
- 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: 07-Jan-2009
- Metadata author:
-
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
- Metadata standard:
- FGDC Content Standards for Digital Geospatial Metadata (FGDC-STD-001-1998)
Generated by mp version 2.9.2 on Wed Jan 7 03:26:40 2009
|