• What does this data set describe?
  1. How should this data set be cited?
  2. What geographic area does the data set cover?
  3. What does it look like?
  4. Does the data set describe conditions during a particular time period?
  5. What is the general form of this data set?
  6. How does the data set represent geographic features?
  7. How does the data set describe geographic features?
• Who produced the data set?
  1. Who are the originators of the data set?
  2. Who also contributed to the data set?
  3. To whom should users address questions about the data?
• Why was the data set created?
• How was the data set created?
  1. From what previous works were the data drawn?
  2. How were the data generated, processed, and modified?
  3. What similar or related data should the user be aware of?
• How reliable are the data; what problems remain in the data set?
  1. How well have the observations been checked?
  2. How accurate are the geographic locations?
  3. How accurate are the heights or depths?
  4. Where are the gaps in the data? What is missing?
  5. How consistent are the relationships among the data, including topology?
• How can someone get a copy of the data set?
  1. Are there legal restrictions on access or use of the data?
  2. Who distributes the data?
  3. What's the catalog number I need to order this data set?
  4. What legal disclaimers am I supposed to read?
  5. How can I download or order the data?
• Who wrote the metadata?

What does this data set describe?

1. How should this data set be cited?

   U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG), 20081216, Geological and Geophysical data of field activity S-5-04-SC in Northern Channel Islands, Southern California from 08/16/2004 to 08/27/2004: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG).

   Online Links:

   • <http://walrus.wr.usgs.gov/infobank/gos/s-5-04-sc.fmeta.xml>
   • <http://walrus.wr.usgs.gov/infobank/s/s504sc/html/s-5-04-sc.meta.html>

2. What geographic area does the data set cover?

   West_Bounding_Coordinate: -120.50362

   East_Bounding_Coordinate: -119.26316

   North_Bounding_Coordinate: 34.40881

   South_Bounding_Coordinate: 33.93144

3. What does it look like?

   <http://walrus.wr.usgs.gov/infobank/s/s504sc/html/s-5-04-sc.nav.gif> (GIF)

   Trackline map of S-5-04-SC

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

   Beginning_Date: 16-Aug-2004

   Ending_Date: 27-Aug-2004

   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: Northern Channel Islands, Southern California

      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?

   Guy Cochrane (Chief Scientist, USGS Menlo Park); Jamie Conrad (Geologist, USGS, CMG); Mike Boyle (ET, USGS, CMG); Sarah Fangman (Biologist, NOAA, CINMS); Margie Boyle (Camera technician, Volunteer); Lew Moody (Pilot, NOAA); Terrance Shinn (Pilot, NOAA)
   

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: 21-Oct-2004 (process 1 of 1)

   Navigation Data Unknown

   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: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG).

   Online Links:

   • <http://walrus.wr.usgs.gov/infobank/>

   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 (s-5-04-sc.060 [GPS])
   YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
   200408150024302    200408150032400
   200408150042403    200408150044202
   200408151958202    200408152159301
   200408152354002    200408160146403
   200408161304504    200408170124304
   200408171312203    200408172303003
   200408181411100    200408190052400
   200408191315403    200408200135303
   200408201331501    200408210009200
   200408211308102    200408220203104
   200408221405503    200408230129404
   200408231346101    200408240051201
   200408241406004    200408242308004
   200408251249202    200408260106202
   200408261322404    200408270124504
   200408271318100    200408272107000
   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 S-5-04-SC 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?
   • Availability in digital form:

     Data format:	ASCII Size: 3.0
     Network links:	<http://walrus.wr.usgs.gov/infobank/s/s504sc/html/s-5-04-sc.nav.html>

   • Cost to order the data: None

Who wrote the metadata?

Dates:

Last modified: 16-Dec-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)