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Broadcast site profile
Type an address or drop in coordinates. You get the site's coordinates in NAD83 and NAD27, ground elevation, county and districts, which FM zone and side of the Mississippi it's on, and how close it is to the Canadian and Mexican borders.
Location
| NAD83 | 28° 38′ 41.2″ N 81° 21′ 21.1″ W28.644778, -81.355861 |
|---|---|
| NAD27 | 28° 38′ 40.2″ N 81° 21′ 21.9″ WNOAA NADCON 5 |
| UTM (NAD27) | UTM Zone 17: 3,168,477.9 m N, 465,200.0 m E |
| Ground elevation | 28.6 m (94 ft) AMSLFCC terrain service, USGS 1 arc-second data |
Census geography
| State | FloridaGEOID 12 |
|---|---|
| County | Seminole CountyGEOID 12117 |
| Place | Fern Park CDPGEOID 1222250 |
| County subdivision | Casselberry-Altamonte Springs CCDGEOID 1211790455 |
| Urban area | Orlando, FL Urban AreaGEOID 65863 |
| Census tract | Census Tract 218.02GEOID 12117021802 |
| Census block | Block 2035GEOID 121170218022035 |
| Congressional district | Congressional District 7GEOID 1207 · 120th Congressional Districts |
| State senate district | State Senate District 10GEOID 12010 · 2026 State Legislative Districts - Upper |
| State house district | State House District 38GEOID 12038 · 2026 State Legislative Districts - Lower |
| 2020 block population | 0 |
| FCC market areas | CMA060, BEA030, MTA013, BTA336, PEA013FCC Area API: Cellular Market Area, Economic Area, Major and Basic Trading Areas, Partial Economic Area |
FCC rule zones
| FM zone (§73.205) | Zone II (§73.205(c)) |
|---|---|
| Mississippi River | EastNew call signs start with W (§73.3550(e)); FM translators use the §74.1235(b)(1) table |
| Mexican border | 1,570 km (976 mi) |
| Canadian border | 1,453 km (903 mi) |
More than 320 km from both borders: no international FM coordination limits apply here (§73.207(b), §74.1235(d)).
Next steps for this site
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RF Navigator runs the channel search, spacing and contour studies for a site, and Nexus Broadcast can take it from site to FCC filing.
Where this comes from
- Address matching, coordinates and census geography: the U.S. Census Bureau Geocoder. Block population and FCC market areas: the FCC Area API. Ground elevation: the FCC terrain service. NAD27 and UTM: NOAA's National Geodetic Survey (NADCON 5).
- FM zones follow §73.205; K and W call letters follow the Mississippi River (§73.3550(e)), as do the FM translator power tables (§74.1235(b)). Within 320 km of Canada or Mexico, FM stations follow the international agreements (§73.207(b)), and translators and boosters have their own limits (§74.1235(d)).
- Zone lines, the river and the borders are drawn from public map data and generalized, so sites close to a line are flagged to confirm.
For planning. Not a product of the Census Bureau, the FCC or NOAA.