Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Array Network Facility
Publication_Date: Unknown
Title: ANF
Geospatial_Data_Presentation_Form: vector digital data
Description:
Abstract:
The ANF records all seismic events in Wyoming through the USArray project including mine blasts and other anthropogenic seismic events. Magnitudes have not been calculated for the ANF data, although it can be assumed that events that do not also appear on the ANSS Composite Earthquake Catalog have magnitudes less than 2.3. Like the ANSS catalog, the ANF database has been clipped to 45,.4, -111.4 and 40.6, -103.6 (Decimal Degrees).
Purpose: To provide users with epicenter data in the state of Wyoming.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: unknown
Time_of_Day: unknown
Currentness_Reference: publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: Monthly
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -111.387000
East_Bounding_Coordinate: -103.008200
North_Bounding_Coordinate: 45.382300
South_Bounding_Coordinate: 40.606800
Keywords:
Theme:
Theme_Keyword_Thesaurus: ANF
Theme_Keyword: Earthquakes
Theme:
Theme_Keyword_Thesaurus: ANF
Theme_Keyword: Array Network Facility
Place:
Place_Keyword_Thesaurus: WY
Place_Keyword: Wyoming
Access_Constraints: None.
Use_Constraints: None.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Wyoming State Geological Survey
Contact_Person: Ryan O'Donnell
Contact_Address:
Address_Type: physical address
Address: 16th and Gibbon Streets
City: Laramie
State_or_Province: Wyoming
Postal_Code: 82071
Country: US
Contact_Voice_Telephone: 307-766-2286
Contact_Facsimile_Telephone: 307-766-2605
Contact_Instructions: Contact the Wyoming State Geological Survey.
Data_Set_Credit: Array Network Facility
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.3000

Data_Quality_Information:
Lineage:
Process_Step:
Process_Description: Dataset copied.
Process_Date: 20100524
Process_Time: 12575800

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Entity point
Point_and_Vector_Object_Count: 7020

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.000100
Ordinate_Resolution: 0.000100
Planar_Distance_Units: meters
Geodetic_Model:
Horizontal_Datum_Name: D_WGS_1984
Ellipsoid_Name: WGS_1984
Semi-major_Axis: 6378137.000000
Denominator_of_Flattening_Ratio: 298.257224
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Resolution: 0.000100
Altitude_Encoding_Method:
Explicit elevation coordinate included with horizontal coordinates

Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: ANF
Attribute:
Attribute_Label: OBJECTID_1
Attribute_Definition: Internal feature number.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute_Label: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: FID_1
Attribute:
Attribute_Label: Date_
Attribute:
Attribute_Label: Time_
Attribute:
Attribute_Label: Latitude
Attribute:
Attribute_Label: Longitude
Attribute:
Attribute_Label: Source
Attribute:
Attribute_Label: Depth
Attribute:
Attribute_Label: OBJECTID
Attribute:
Attribute_Label: County
Attribute:
Attribute_Label: STATE_NAME
Attribute:
Attribute_Label: STATE_FIPS
Attribute:
Attribute_Label: CNTY_FIPS
Attribute:
Attribute_Label: FIPS
Attribute:
Attribute_Label: Shape_Leng

Distribution_Information:
Resource_Description: Downloadable Data

Metadata_Reference_Information:
Metadata_Date: 20100820
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Wyoming State Geological Survey
Contact_Person: Ryan O'Donnell
Contact_Address:
Address_Type: physical address
Address: 16th and Gibbon Streets
City: Laramie
State_or_Province: Wyoming
Postal_Code: 82071
Contact_Voice_Telephone: 307-766-2286
Contact_Facsimile_Telephone: 307-766-2605
Hours_of_Service: 8 AM - 5 PM, M-F
Contact_Instructions: Contact the Wyoming State Geological Survey.
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile