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P-1-95-MB links...
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What does this data set describe?

Title:
Data of field activity P-1-95-MB in Monterey Bay from 07/29/1995 to 08/02/1995
Abstract:
Chief Scientist: Steve Eittreim. Data (multibeam, GPS, CTDmeter) of field activity P-1-95-MB in Monterey Bay from 07/29/1995 to 08/02/1995, <http://walrus.wr.usgs.gov/infobank/p/p195mb/html/p-1-95-mb.meta.html>.
Supplemental_Information:
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.).
  1. How should this data set be cited?

    U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG), 20080701, Data of field activity P-1-95-MB in Monterey Bay from 07/29/1995 to 08/02/1995.

    Online Links:

  2. What geographic area does the data set cover?

    West_Bounding_Coordinate: -121.99269
    East_Bounding_Coordinate: -121.82182
    North_Bounding_Coordinate: 36.77509
    South_Bounding_Coordinate: 36.60737

  3. What does it look like?

    <http://walrus.wr.usgs.gov/infobank/p/p195mb/html/p-1-95-mb.nav.gif> (GIF)
    Trackline map of P-1-95-MB

  4. Does the data set describe conditions during a particular time period?

    Beginning_Date: 29-Jul-1995
    Ending_Date: 02-Aug-1995
    Currentness_Reference: ground condition

  5. What is the general form of this data set?

  6. How does the data set represent geographic features?

    1. How are geographic features stored in the data set?

      Indirect_Spatial_Reference: Monterey Bay
      This is a Point data set. It contains the following vector data types (SDTS terminology):
      • Point

    2. 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 1983.
      The ellipsoid used is Geodetic Reference System 80.
      The semi-major axis of the ellipsoid used is 6378137.
      The flattening of the ellipsoid used is 1/298.257.

      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


  7. How does the data set describe geographic features?

    Entity_and_Attribute_Overview: Navigation with Time Stamp
    Entity_and_Attribute_Detail_Citation:
    Global positioning system (GPS) 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:         .060

Who produced the data set?

  1. 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)

  2. Who also contributed to the data set?

    Steve Eittreim (Chief Scientist, USGS Western Region)

  3. 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

Why was the data set created?

These data and information are intended for science researchers, students from elementary through college, policy makers, and general public.

How was the data set created?

  1. From what previous works were the data drawn?

  2. How were the data generated, processed, and modified?

    Date: 13-Feb-1996 (process 1 of 1)
    Navigation Data 
    02/12/96 CAROLYN MOG$DUB2:[REQUESTS.P195MB.NAV]P-1-95-MB.061;1
MOG$DUB0:[PROGRAMS.REFMT]VMS2UNIX.EXE;1
Global positioning system (GPS) data

Input was...
02/09/96 CAROLYN MOG$DUB2:[REQUESTS.P195MB.NAV]P195MB.061;1
MOG$DUB0:[PROGRAMS.PLT.NAVED.EXE]JRNAVED.EXE;10
Global positioning system (GPS) data
deleted one spike

02/09/96 CAROLYN MOG$DUB2:[REQUESTS.P195MB.NAV]P195MB.060;1
MOG$DUB2:[REQUESTS.P195MB.NAV]REF.EXE;
Global positioning system (GPS) data
was Pacific Hunter nav from eittreim-net

    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

  3. 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.

    Online Links:

    Other_Citation_Details: Updated daily

How reliable are the data; what problems remain in the data set?

  1. How well have the observations been checked?

    Identified as best available version.

  2. How accurate are the geographic locations?

    Unspecified

  3. How accurate are the heights or depths?

    Unspecified

  4. Where are the gaps in the data? What is missing?

    Start and end date/times of data 

    Navigation Data
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
199507292250030    199507292333420
199507292340520    199507292355390
199507300009590    199507300031310
199507300039270    199507300103220
199507300113130    199507300114290
199507300122400    199507300212310
199507300347350    199507300528220
199507300544220    199507300748320
199507300825580    199507302041200
199507302112450    199507302354590
199507310016320    199507310511380
199507310519140    199507310621490
199507310703050    199507311410490
199507311506570    199507311823510
199507311919080    199507312047420
199507312125030    199507312151370
199507312210410    199507312212210
199507312313050    199507312335060
199507312349370    199508010023250
199508011544310    199508011622410
199508011649530    199508012212140
199508012235450    199508012331250
199508020002170    199508020758290
199508020836540    199508021112120
199508021140200    199508021228250
199508021240160    199508021516510
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST

  5. How consistent are the relationships among the observations, including topology?

    Unspecified

How can someone get a copy of the data set?

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.

  1. 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

  2. What's the catalog number I need to order this data set?

    Downloadable Data P-1-95-MB data set

  3. 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.

  4. How can I download or order the data?

Who wrote the metadata?

Dates:
Last modified: 01-Jul-2008
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 Tue Jul 1 04:56:12 2008