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Broadcast site profile
Type an address or drop in coordinates. You get the site's coordinates in NAD83 and NAD27, ground elevation, county and districts, which FM zone and side of the Mississippi it's on, and how close it is to the Canadian and Mexican borders.
Location
| NAD83 | 18° 19′ 47.7″ N 64° 54′ 38.2″ W18.329917, -64.910611 |
|---|---|
| Ground elevation | 281.5 m (924 ft) AMSLFCC terrain service, USGS 1 arc-second data |
Census geography
| State | United States Virgin IslandsGEOID 78 |
|---|---|
| County | St. Thomas IslandGEOID 78030 |
| County subdivision | Southside subdistrictGEOID 7803074800 |
| Urban area | Charlotte Amalie, VI Urban AreaGEOID 15697 |
| Census tract | Census Tract 9611GEOID 78030961100 |
| Census block | Block 1017GEOID 780309611001017 |
| Congressional district | Delegate District (at Large)GEOID 7898 · 120th Congressional Districts |
| 2020 block population | 0 |
| FCC market areas | CMA730, BEA174, MTA025, BTA491, PEA414FCC Area API: Cellular Market Area, Economic Area, Major and Basic Trading Areas, Partial Economic Area |
FCC rule zones
| FM zone (§73.205) | Puerto Rico / Virgin Islands — Zone I-A (§73.205(b)); §73.211(b)(3) class limits apply and are not evaluated here — verify |
|---|---|
| Mississippi River | Zone I-AFM translators here use the §74.1235(b)(1) table (Zone I-A) |
| Mexican border | 3,510 km (2,181 mi) |
| Canadian border | 2,994 km (1,860 mi) |
More than 320 km from both borders: no international FM coordination limits apply here (§73.207(b), §74.1235(d)).
Next steps for this site
Picking a site for a new station?
RF Navigator runs the channel search, spacing and contour studies for a site, and Nexus Broadcast can take it from site to FCC filing.
Where this comes from
- Address matching, coordinates and census geography: the U.S. Census Bureau Geocoder. Block population and FCC market areas: the FCC Area API. Ground elevation: the FCC terrain service. NAD27 and UTM: NOAA's National Geodetic Survey (NADCON 5).
- FM zones follow §73.205; K and W call letters follow the Mississippi River (§73.3550(e)), as do the FM translator power tables (§74.1235(b)). Within 320 km of Canada or Mexico, FM stations follow the international agreements (§73.207(b)), and translators and boosters have their own limits (§74.1235(d)).
- Zone lines, the river and the borders are drawn from public map data and generalized, so sites close to a line are flagged to confirm.
For planning. Not a product of the Census Bureau, the FCC or NOAA.
