- Title:
-
Geophysical data of field activity W-1-69-EG in Eastern Gulf
of Alaska from 01/27/1969 to 03/20/1969
- Abstract:
-
Geophysical data (magnetics) of field activity W-1-69-EG in
Eastern Gulf of Alaska from 01/27/1969 to 03/20/1969,
<http://walrus.wr.usgs.gov/infobank/w/w169eg/html/w-1-69-eg.meta.html>.
- Supplemental_Information:
-
Equipment Used -
magnetics
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 W-1-69-EG in Eastern Gulf of Alaska from 01/27/1969 to 03/20/1969: 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: -156.84000
- East_Bounding_Coordinate: -79.02500
- North_Bounding_Coordinate: 60.80900
- South_Bounding_Coordinate: 45.21500
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 27-Jan-1969
- Ending_Date: 20-Mar-1969
- 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:
-
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?
- 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: 15-Dec-1995 (process 1 of 1)
-
Navigation Data
Converted to time format with year at start.
03/05/86 CAROLYN DRS$DATA:[W165AR.M]1969.050;
DUA0:[DATA.][W165AR.M]TEMP2.EXE;
was 1969 part of W165AR.DAT from Clint
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 (w-1-69-eg.050 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
196901272053150 196902260143450
196902261728450 196902261907150
196902261937450 196902262131150
196902271633150 196902272102150
196902272132450 196902272354150
196902280012450 196902280203150
196903041752450 196903041903150
196903041937450 196903042142150
196903051807450 196903051817150
196903051842450 196903052017150
196903052047450 196903052203150
196903052227450 196903060057150
196903060122450 196903060253150
196903081742450 196903081917150
196903081942450 196903082233150
196903082257450 196903090006450
196903111817450 196903112141450
196903112207450 196903120102150
196903121742450 196903122124150
196903122147450 196903130021450
196903131817450 196903132128150
196903132147450 196903140205450
196903171612450 196903171835150
196903171857450 196903172142150
196903172202450 196903172319150
196903172337450 196903172346450
196903172357450 196903180051450
196903181552450 196903181931450
196903181952450 196903182155150
196903182207450 196903182342150
196903182352450 196903182357150
196903190017450 196903190050150
196903190103150 196903190137150
196903191712450 196903191817150
196903191828450 196903191922150
196903191942450 196903192145450
196903201815450 196903202309450
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 W-1-69-EG data set <http://walrus.wr.usgs.gov/infobank/w/w169eg/html/w-1-69-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 08:03:18 2013
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