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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 | 30° 24′ 14.5″ N 89° 20′ 38.0″ W30.404028, -89.343889 |
|---|---|
| NAD27 | 30° 24′ 13.8″ N 89° 20′ 37.8″ WNOAA NADCON 5 |
| UTM (NAD27) | UTM Zone 16: 3,365,684.8 m N, 274,827.4 m E |
| Ground elevation | 8.4 m (27 ft) AMSLFCC terrain service, USGS 1 arc-second data |
Census geography
| State | MississippiGEOID 28 |
|---|---|
| County | Hancock CountyGEOID 28045 |
| Place | Diamondhead cityGEOID 2819100 |
| County subdivision | District 3GEOID 2804591683 |
| Urban area | Diamondhead, MS Urban AreaGEOID 24040 |
| Census tract | Census Tract 305.03GEOID 28045030503 |
| Census block | Block 1002GEOID 280450305031002 |
| Congressional district | Congressional District 4GEOID 2804 · 120th Congressional Districts |
| State senate district | State Senate District 46GEOID 28046 · 2026 State Legislative Districts - Upper |
| State house district | State House District 95GEOID 28095 · 2026 State Legislative Districts - Lower |
| 2020 block population | 531 |
| FCC market areas | CMA173, BEA082, MTA017, BTA042, PEA149FCC 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 | 897 km (557 mi) |
| Canadian border | 1,407 km (874 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.