Geodataset Name:       ANTREG_AUG18
Geodataset Type:       SHAPEFILE
Geodataset Feature:    Point
Feature Count:         8666

DATA SOURCE(S):                    Federal Communications Commission
SCALE OF ORIGINAL SOURCE MAPS:     Unknown
GEODATASET EXTENT:                 State of Florida

PUBLICATION DATE:                  20180814
TIME PERIOD OF CONTENT:            20180814
DOWNLOAD LINK:                     http://www.fgdl.org/metadataexplorer/explorer.jsp

FEATURE ATTRIBUTE TABLES:

Datafile Name: ANTREG_AUG18.DBF

FEATURE ATTRIBUTE TABLES CODES AND VALUES:

Item	Item Description
OBJECTID	Internal feature number.
Shape	Feature geometry.
REGNUM	FCC Registration Number.
FILENUM	THE FCC assigned file number of the application.
ENTITY_	Entity Name.
ISSUEDATE	Date of FCC Registration Permit.
LAT	The exact geographic location latitude of the structure in degrees (e.g., 42), minutes (e.g., 13'), and seconds (e.g., 10").
LON	The exact geographic location longitude of the structure in degrees (e.g., 42), minutes (e.g., 13'), and seconds (e.g., 10").
LATDD	Geographic location (latitude) in decimal degrees.
LONDD	Geographic location (longitude) in decimal degrees.
STRUCHT	Structure Height. Overall height above ground.
STRUCADD	Structure Address. The address where the structure is located.
STRUCCITY	Structure City. The city in which the structure is located.
STRUCSTATE	Structure State. The state in which the structure is located.
FAASTUDY	FAA Study Number. A unique number assigned by the Federal Aviation Administration (FAA) pertaining to an antenna site/structure. This number is issued during the processing of FAA Form 7640-1 "Notice of Proposed Construction or Alteration."
FAACIRC	Advisory Circulars. The FCC generally assigns painting and lighting requirements, at registration, according to the FAA's "determination" for a structure.
LICID	FCC ID Number (L Number). A unique 9-digit number (the letter 'L' followed by 8 numeric digits) assigned by the FCC to represent the Taxpayer Identification Number (TIN) of the individual or business entity who filed the application.
CONTNAME	Name of Contact.
CONTADD	Address for contact.
CONTPO	Post Office Box for contact.
CONTCITY	City for contact.
CONTSTATE	State for contact.
CONTZIP	Zip code for contact.
MGRS	Military Grid Reference System (MGRS) Coordinate of the Facility. The MGRS is the geocoordinate standard used by NATO militaries for locating points on the earth. The MGRS provides a means to represent any location on the surface of the Earth using an alphanumeric string. Hierarchical references are based on the Universal Transverse Mercator (UTM) coordinate system. The MGRS is used for the entire earth. http://mgrs-data.org/
GOOGLEMAP	Webpage hyperlink to location in Google Maps.
DESCRIPT	GeoPlan added description field based on ENTITY.
FGDLAQDATE	The date FGDL aquired the data from the source.
AUTOID	Unique ID added by GeoPlan

USER NOTES:

This data is provided 'as is'. GeoPlan relied on the integrity of the original data layer's topology

This data is provided 'as is' by GeoPlan and is complete to our knowledge.

GeoPlan relied on the integrity of the attribute information within the original data.

Serve as base information for use in GIS systems for general planning, analytical, and research purposes. It is not intended for engineering work or to legally define reservation boundaries, FCC licensee data or FCC market boundaries.

This data is provided 'as is' and its horizontal positional accuracy has not been verified by GeoPlan

This data is provided 'as is' and its vertical positional accuracy has not been verified by GeoPlan

Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government or the Federal Communications Commission (FCC). No warranty expressed or implied is made by the FCC as to the accuracy of the data and related materials. The act of distribution shall not constitute any such warranty, and no responsibility is assumed by the FCC in the use of this data, or related materials.

The Florida Geographic Data Library is a collection of Geospatial Data compiled by the University of Florida GeoPlan Center with support from the Florida Department of Transportation. GIS data available in FGDL is collected from various state, federal, and other agencies (data sources) who are data stewards, producers, or publishers. The data available in FGDL may not be the most current version of the data offered by the data source. University of Florida GeoPlan Center makes no guarantees about the currentness of the data and suggests that data users check with the data source to see if more recent versions of the data exist. Furthermore, the GIS data available in the FGDL are provided 'as is'. The University of Florida GeoPlan Center makes no warranties, guaranties or representations as to the truth, accuracy or completeness of the data provided by the data sources. The University of Florida GeoPlan Center makes no representations or warranties about the quality or suitability of the materials, either expressly or implied, including but not limited to any implied warranties of merchantability, fitness for a particular purpose, or non-infringement. The University of Florida GeoPlan Center shall not be liable for any damages suffered as a result of using, modifying, contributing or distributing the materials. A note about data scale: Scale is an important factor in data usage. Certain scale datasets are not suitable for some project, analysis, or modeling purposes. Please be sure you are using the best available data. 1:24000 scale datasets are recommended for projects that are at the county level. 1:24000 data should NOT be used for high accuracy base mapping such as property parcel boundaries. 1:100000 scale datasets are recommended for projects that are at the multi-county or regional level. 1:125000 scale datasets are recommended for projects that are at the regional or state level or larger. Vector datasets with no defined scale or accuracy should be considered suspect. Make sure you are familiar with your data before using it for projects or analysis. Every effort has been made to supply the user with data documentation. For additional information, see the References section and the Data Source Contact section of this documentation. For more information regarding scale and accuracy, see our webpage at: http://geoplan.ufl.edu/education.html

REFERENCES:

FCC Homepage: http://transition.fcc.gov/ FCC Antenna Structure Registration: http://wireless.fcc.gov/antenna/index.htm?job=home Registration Rules http://www.fcc.gov/Bureaus/Wireless/Orders/1995/fcc95473.txt Registration Requirements https://www.fcc.gov/general/antenna-structure-registration-asr FAA Advisory Circular Information http://wireless.fcc.gov/antenna/documentation/FAAdocuments.html

DATA LINEAGE SUMMARY:

In 2012 the FCC stopped releasing tower and antenna locations as spatial data. Data layers are available as databases with associated .dat files. GeoPlan downloaded the Antenna Structure Registrations from http://wireless.fcc.gov/antenna/index.htm?job=uls_transaction&page=weekly on August 14, 2018. During the QA/QC process GeoPlan performed the following steps: - Opened and formatted the CO.dat file in Open Office Calc. Added field names using the FCC Database Field Definitions File: http://wireless.fcc.gov/uls/documentation/patower-2.xls. Saved coordinate fields as LATD, LATM, LATS, LAT_DIR, LOND, LONM, LONS, and LON_DIR - Exported to .dbf - Filtered .dbf to contain only records located in Florida. (Using field Structure_State Code from RA.dat - Added LAT and LONG fields using type = double - Used field calculator to convert coordinate fields from DMS to DD. The equation for latitude was: ( [LATS] /3600) + ( [LATM] /60) + [LATD] The equation for longitude was: ( [LONS] /3600) + ( [LONM] /60) + [LOND] - Generated XY data using the LATDD and LONDD fields. The projection was defined as WGS 1984. - Exported XY events to shapefile. - Fields LATD, LATM, LATS, LAT_DIR, LOND, LONM, LONS, and LON_DIR were deleted. - Projected the new shapefile to NAD83 HARN using the WGS_1984_(ITRF00)_To_NAD_1983 + NAD_1983_To_HARN_Florida transformation - Opened and formatted EN.dat and RA.dat files in Open Office Calc. Added field names using the FCC Database Field Definitions File and antreg_feb17. Deleted fields not present in antreg_feb17 - Saved the EN and RA dat files as .dbf files. - EN and RA .dbf files brought into ArcMap and joined with the antreg_aug18 feature class using REGNUM field. - Edited the feature class attribute table to match antreg_feb17 - Added field MGRS by using the Convert Coordinate Notation tool and choosing output coordinate format as MGRS. - Added field GOOGLEMAP by concatenating: https://www.google.com/maps/place/ and the MGRS ID - Added descript field based on Entity from EN.dat file. - Added FGDLAQDATE based on the date GeoPlan acquired the data - Restructured table and uppercased all fields Field Changes - Previous fields LAT_DMS and LON_DMS have been renamed to LAT and LON. - Previous fields DD_TEMP and DD_TEMP0 have been renamed to LATDD and LONDD. - Removed fields LAT_DIR and LON_DIR Notes: When the FCC generated this data set spatially in the past they limited the lat/long fields to 4 decimals. Now that we are generating the spatial locations the decimals have been left to the default value of the field type of double. The result is a visible shift of 1-3 meters. Process Date: 20180816 Dataset copied. Process Date: 20180828

MAP PROJECTION PARAMETERS:

Projection                          ALBERS
Datum                               HPGN
Units                               METERS
Spheroid                            GRS1980
1st Standard Parallel               24  0  0.000
2nd Standard Parallel               31 30  0.000
Central Meridian                   -84 00  0.000
Latitude of Projection's Origin     24  0  0.000
False Easting (meters)              400000.00000
False Northing (meters)             0.00000

DATA SOURCE CONTACT (S):

Name:
Abbr. Name:
Address:


Phone:

Web site:
E-mail:
Contact Person:
         Phone:
        E-mail:

Federal Communications Commission
FCC
445 12th St. SW Portals I Room 6227
Washington, D.C.
20554
888-225-5322


http://wireless.fcc.gov/antenna/index.htm?job=uls_transaction&page=weekly
fccinfo@fcc.gov

Name:                   FLORIDA GEOGRAPHIC DATA LIBRARY
Abbr. Name:             FGDL
Address:                Florida Geographic Data Library
                        431 Architecture Building
                        PO Box 115706
                        Gainesville, FL  32611-5706
Web site:               http://www.fgdl.org

Contact FGDL: 

      Technical Support:	        http://www.fgdl.org/fgdlfeed.html
      FGDL Frequently Asked Questions:  http://www.fgdl.org/fgdlfaq.html
      FGDL Mailing Lists:		http://www.fgdl.org/fgdl-l.html
      For FGDL Software:                http://www.fgdl.org/software.html