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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 | 33° 30′ 10.6″ N 117° 36′ 11.5″ W33.502944, -117.603194 |
|---|---|
| NAD27 | 33° 30′ 10.5″ N 117° 36′ 08.3″ WNOAA NADCON 5 |
| UTM (NAD27) | UTM Zone 11: 3,707,012.2 m N, 444,054.1 m E |
| Ground elevation | 335.3 m (1,100 ft) AMSLFCC terrain service, USGS 1 arc-second data |
Census geography
| State | CaliforniaGEOID 06 |
|---|---|
| County | Orange CountyGEOID 06059 |
| Place | Rancho Mission Viejo CDPGEOID 0659503 |
| County subdivision | Mission Viejo CCDGEOID 0605991977 |
| Census tract | Census Tract 320.64GEOID 06059032064 |
| Census block | Block 3023GEOID 060590320643023 |
| Congressional district | Congressional District 49GEOID 0649 · 120th Congressional Districts |
| State senate district | State Senate District 38GEOID 06038 · 2026 State Legislative Districts - Upper |
| State house district | Assembly District 71GEOID 06071 · 2026 State Legislative Districts - Lower |
| 2020 block population | 185 |
| FCC market areas | CMA002, BEA160, MTA002, BTA262, PEA002FCC Area API: Cellular Market Area, Economic Area, Major and Basic Trading Areas, Partial Economic Area |
FCC rule zones
| FM zone (§73.205) | California south of the 40th parallel — Zone I-A (§73.205(b)) |
|---|---|
| Mississippi River | Zone I-AFM translators here use the §74.1235(b)(1) table (Zone I-A) |
| Mexican border | 117 km (73 mi) |
| Canadian border | 1,722 km (1,070 mi) |
- Within 125 km of Mexico: FM translators and boosters are limited to 50 W toward the border, with their interfering contour within 32 km and 60 dBu contour within 8.7 km in that direction (§74.1235(d)(1)).
- Within 320 km of Mexico: FM stations follow the 1992 U.S.-Mexico FM Agreement (§73.207(b)(3)).
Next steps for this site
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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.