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Broadcast site profile
Enter an address or coordinates to see the site's NAD83 and NAD27 coordinates, ground elevation, county and districts, the FM zone and Mississippi side it falls in, and its distance to the Mexican and Canadian borders.
Location
| NAD83 | 34° 43′ 30.3″ N 86° 36′ 15.0″ W34.725083, -86.604167 |
|---|---|
| NAD27 | 34° 43′ 30.0″ N 86° 36′ 15.0″ WNOAA NADCON 5 |
| UTM (NAD27) | UTM Zone 16: 3,842,421.0 m N, 536,241.1 m E |
| Ground elevation | 187.3 m (615 ft) AMSLFCC terrain service, USGS 1 arc-second data |
Census geography
| State | AlabamaGEOID 01 |
|---|---|
| County | Madison CountyGEOID 01089 |
| Place | Huntsville cityGEOID 0137000 |
| County subdivision | Huntsville CCDGEOID 0108991674 |
| Urban area | Huntsville, AL Urban AreaGEOID 40780 |
| Census tract | Census Tract 12GEOID 01089001200 |
| Census block | Block 2018GEOID 010890012002018 |
| Congressional district | Congressional District 5GEOID 0105 · 120th Congressional Districts |
| State senate district | State Senate District 7GEOID 01007 · 2026 State Legislative Districts - Upper |
| State house district | State House District 53GEOID 01053 · 2026 State Legislative Districts - Lower |
| 2020 block population | 0 |
| FCC market areas | CMA120, BEA074, MTA029, BTA198, PEA055FCC 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 | 1,370 km (851 mi) |
| Canadian border | 852 km (529 mi) |
More than 320 km from both borders: no international FM coordination limits apply here (§73.207(b), §74.1235(d)).
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Sources for this data
- Coordinates, address matching and census geography come from the U.S. Census Bureau Geocoder; FCC market areas and block population from the FCC Area API. Elevation of the ground: FCC terrain data. NAD27 and UTM: the National Geodetic Survey at NOAA (NADCON 5).
- FM zones are set by §73.205. The Mississippi River divides K and W call letters (§73.3550(e)) and the power tables for FM translators (§74.1235(b)). FM stations less than 320 km from Mexico or Canada are governed by the international agreements (§73.207(b)); boosters and translators in that zone have separate limits (§74.1235(d)).
- The borders, the river and zone lines are plotted from simplified public map data, so any site near a line is flagged for confirmation.
Intended for planning. Not produced by NOAA, the FCC or the Census Bureau.