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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° 24′ 55.1″ N 117° 07′ 24.1″ W33.415306, -117.123361 |
|---|---|
| NAD27 | 33° 24′ 55.0″ N 117° 07′ 21.0″ WNOAA NADCON 5 |
| UTM (NAD27) | UTM Zone 11: 3,697,140.1 m N, 488,610.5 m E |
| Ground elevation | 615.7 m (2,020 ft) AMSLFCC terrain service, USGS 1 arc-second data |
Census geography
| State | CaliforniaGEOID 06 |
|---|---|
| County | San Diego CountyGEOID 06073 |
| Place | Rainbow CDPGEOID 0659248 |
| County subdivision | Fallbrook CCDGEOID 0607390960 |
| Census tract | Census Tract 190.02GEOID 06073019002 |
| Census block | Block 1087GEOID 060730190021087 |
| Congressional district | Congressional District 48GEOID 0648 · 120th Congressional Districts |
| State senate district | State Senate District 40GEOID 06040 · 2026 State Legislative Districts - Upper |
| State house district | Assembly District 75GEOID 06075 · 2026 State Legislative Districts - Lower |
| 2020 block population | 10 |
| FCC market areas | CMA018, BEA161, MTA002, BTA402, PEA018FCC 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 | 98 km (61 mi) |
| Canadian border | 1,732 km (1,076 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.