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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 | 35° 51′ 23.0″ N 77° 03′ 17.0″ W35.856389, -77.054722 |
|---|---|
| NAD27 | 35° 51′ 22.4″ N 77° 03′ 18.2″ WNOAA NADCON 5 |
| UTM (NAD27) | UTM Zone 18: 3,969,752.1 m N, 314,431.2 m E |
| Ground elevation | 20.2 m (66 ft) AMSLFCC terrain service, USGS 1 arc-second data |
Census geography
| State | North CarolinaGEOID 37 |
|---|---|
| County | Martin CountyGEOID 37117 |
| Place | Williamston townGEOID 3774220 |
| County subdivision | Williamston townshipGEOID 3711794040 |
| Urban area | Williamston, NC Urban AreaGEOID 95509 |
| Census tract | Census Tract 9703GEOID 37117970300 |
| Census block | Block 1024GEOID 371179703001024 |
| Congressional district | Congressional District 1GEOID 3701 · 120th Congressional Districts |
| State senate district | State Senate District 2GEOID 37002 · 2026 State Legislative Districts - Upper |
| State house district | State House District 23GEOID 37023 · 2026 State Legislative Districts - Lower |
| 2020 block population | 12 |
| FCC market areas | CMA578, BEA021, MTA006, BTA176, PEA100FCC 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 | 2,120 km (1,317 mi) |
| Canadian border | 779 km (484 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.