- Title:
-
Geological and Geophysical data of field activity D-1-79-EG
in Eastern Gulf of Alaska from 05/24/1979 to 06/01/1979
- Abstract:
-
United States Geological Survey, Menlo Park, California.
Chief Scientists: Mark Wheeler, Bruce Molnia. Geological and
Geophysical data (3dot5khz, Shipekgrab) of field activity
D-1-79-EG in Eastern Gulf of Alaska from 05/24/1979 to
06/01/1979,
<http://walrus.wr.usgs.gov/infobank/d/d179eg/html/d-1-79-eg.meta.html>.
- Supplemental_Information:
-
Equipment Used -
3dot5khz 3.5 khz bathymetry
Shipekgrab
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, Geological and Geophysical data of field activity D-1-79-EG in Eastern Gulf of Alaska from 05/24/1979 to 06/01/1979: 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: -142.00000
- East_Bounding_Coordinate: -135.00000
- North_Bounding_Coordinate: 60.00000
- South_Bounding_Coordinate: 57.25000
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 24-May-1979
- Ending_Date: 01-Jun-1979
- 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: Eastern Gulf of Alaska
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:
-
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
- Entity_and_Attribute_Overview:
-
Samples with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/samp.html>
- Entity_and_Attribute_Detail_Citation:
-
"time/lat/long style, multi-record, in caps, without tabs"
Mnemonic: "(Year, DayOfYear, UTCHour, Min, Sec, Tenths, Lat, Long, ActivityID, EquipmentType, Depth, DepthUnits, Line, Station, Roll, Comments) [DAPS]"
FORTRAN format: "(Year, DayOfYear, UTCHour, Min, Sec, Tenths, Hundredths, Lat, Long, ActivityID, EquipmentType, Depth, DepthUnits, Line, Station, Roll, Comments) [DAPX]"
C format: "(i4.4, i3.3, 3i2.2, i1.1, t16, f9.5, t26, f10.5, t37, a, t45, a24, t70, f6.1, t78, a1, t80, a9, t90, a9, t100, a9, t110, a) [DAPS]"
Naming: .onoff.GRAV_EQUIPMENT_TYPE
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- Who also contributed to the data set?
Mark Wheeler (Chief Scientist);
Bruce Molnia (Chief Scientist, USGS Western Region)
- 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: 08-Apr-1996 (process 1 of 2)
-
Navigation Data
04/08/96 CLINT MOG$DUB3:[PMG.CLINT.SHARK]D-1-79-EG.051;1
MOG$DUB0:[PROGRAMS.REFMT]VMS2UNIX.EXE;1
Integrated navigation (SINS) data
Input was...
01/06/86 KAYE DISK$USERDISK:[KAYE.MISCLEE]D179EG.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Original filename d179eg.nav.
Person who carried out this activity:
- Date: 31-Oct-1998 (process 2 of 2)
-
Bathymetry Data
10/31/1998 /lion/d/d179eg/bath/d-1-79-eg.305_051
/bear/programs/edit/automerge/automerge
Input was...
04/08/96 CLINT MOG$DUB3:[PMG.CLINT.SHARK]D-1-79-EG.305;1
MOG$DUB0:[PROGRAMS.REFMT]VMS2UNIX.EXE;1
Raw depth (bathymetry) data
02/24/86 BECKIE DISK$USERDISK:[CLINT.BECKIE]D179EG.305;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
I don not know how this file was generated; perhaps
NOAA provided the bathymetry.
Input was...
04/08/96 CLINT MOG$DUB3:[PMG.CLINT.SHARK]D-1-79-EG.051;1
MOG$DUB0:[PROGRAMS.REFMT]VMS2UNIX.EXE;1
Integrated navigation (SINS) data
01/06/86 KAYE DISK$USERDISK:[KAYE.MISCLEE]D179EG.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Original filename d179eg.nav.
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 (d-1-79-eg.051 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197905251000000 197905301211000
197905301253000 197905301443000
197905301532000 197905301701000
197905301745000 197905301820000
197905301901000 197905301901000
197905301945000 197905310931000
197905311015000 197905311030000
197905311127000 197905311127000
197905311323000 197905311323000
197905311945000 197906011350000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (d-1-79-eg.305_051)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197905251000000 197905251145000
197905251230000 197905251305000
197905251350000 197905251425000
197905251525000 197905251605000
197905251645000 197905251725000
197905251805000 197905251910000
197905251950000 197905252020000
197905252100000 197905252115000
197905252130000 197905252145000
197905252210000 197905252230000
197905252300000 197905252310000
197905252335000 197905252340000
197905260000000 197905260015000
197905260040000 197905260135000
197905260220000 197905260225000
197905260250000 197905260305000
197905260335000 197905260350000
197905260420000 197905260425000
197905260510000 197905260635000
197905260745000 197905260750000
197905260835000 197905260855000
197905260935000 197905261000000
197905261035000 197905261125000
197905261155000 197905261250000
197905261325000 197905261710000
197905261830000 197905261850000
197905261925000 197905261950000
197905262015000 197905262045000
197905262120000 197905262145000
197905262210000 197905262245000
197905262330000 197905270005000
197905270100000 197905270115000
197905270125000 197905270130000
197905270750000 197905270810000
197905270945000 197905271015000
197905271055000 197905271115000
197905271155000 197905271215000
197905271255000 197905271330000
197905271400000 197905271425000
197905271455000 197905271515000
197905271540000 197905271605000
197905271645000 197905271700000
197905271730000 197905271835000
197905271930000 197905271945000
197905272045000 197905272115000
197905272155000 197905272215000
197905272245000 197905272305000
197905272345000 197905280005000
197905280045000 197905280100000
197905280140000 197905280215000
197905280255000 197905280315000
197905280410000 197905280420000
197905280505000 197905280540000
197905280635000 197905280655000
197905280750000 197905280815000
197905280900000 197905280930000
197905281030000 197905281050000
197905281100000 197905281105000
197905281235000 197905281305000
197905281425000 197905281500000
197905281630000 197905281655000
197905281840000 197905281900000
197905281945000 197905282020000
197905282050000 197905282115000
197905282150000 197905282220000
197905282250000 197905282320000
197905282350000 197905290020000
197905290050000 197905290130000
197905290210000 197905290235000
197905290305000 197905290400000
197905290430000 197905290500000
197905290530000 197905290600000
197905290650000 197905290740000
197905290820000 197905290840000
197905290920000 197905290945000
197905291320000 197905291405000
197905291530000 197905291555000
197905291715000 197905291735000
197905291820000 197905291850000
197905291925000 197905292000000
197905292105000 197905292125000
197905292200000 197905292235000
197905292305000 197905292345000
197905300020000 197905300050000
197905300125000 197905300150000
197905300230000 197905300305000
197905300340000 197905300450000
197905300530000 197905300610000
197905300655000 197905300720000
197905300825000 197905300900000
197905300945000 197905301030000
197905301115000 197905301150000
197905301200000 197905301200000
197905301210000 197905301210000
197905301330000 197905301415000
197905301535000 197905301625000
197905301745000 197905301820000
197905301945000 197905302025000
197905302055000 197905302125000
197905302205000 197905302235000
197905302320000 197905302345000
197905310025000 197905310055000
197905310140000 197905310235000
197905310330000 197905310415000
197905310520000 197905310545000
197905310650000 197905310715000
197905310800000 197905310830000
197905310850000 197905310855000
197905311945000 197906010100000
197906010110000 197906010430000
197906010500000 197906010535000
197906010555000 197906010645000
197906010705000 197906010945000
197906010955000 197906011345000
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 D-1-79-EG data set <http://walrus.wr.usgs.gov/infobank/d/d179eg/html/d-1-79-eg.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 07:11:39 2013
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