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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

NAD8361° 29′ 05.0″ N 149° 45′ 58.0″ W61.484722, -149.766111
NAD2761° 29′ 07.0″ N 149° 45′ 50.0″ WNOAA NADCON 5
UTM (NAD27)UTM Zone 6: 6,819,757.4 m N, 352,823.9 m E
Ground elevation54.0 m (177 ft) AMSLFCC terrain service, USGS 1 arc-second data

Census geography

StateAlaskaGEOID 02
CountyMatanuska-Susitna BoroughGEOID 02170
PlaceKnik-Fairview CDPGEOID 0240645
County subdivisionMatanuska-Susitna census subareaGEOID 0217047440
Census tractCensus Tract 6.03GEOID 02170000603
Census blockBlock 3009GEOID 021700006033009
Congressional districtCongressional District (at Large)GEOID 0200 · 120th Congressional Districts
State senate districtState Senate District OGEOID 0200O · 2026 State Legislative Districts - Upper
State house districtState House District 30GEOID 02030 · 2026 State Legislative Districts - Lower
2020 block population248
FCC market areasCMA316, BEA171, MTA049, BTA014, PEA264FCC 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 RiverWestNew call signs start with K (§73.3550(e)); FM translators use the §74.1235(b)(2) table
Mexican border3,657 km (2,272 mi)
Canadian border466 km (289 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

HAAT and max ERPFAA notice checkNAD27 details

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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.