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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

NAD8346° 15′ 21.7″ N 114° 09′ 48.3″ W46.256028, -114.163417
NAD2746° 15′ 22.0″ N 114° 09′ 45.0″ WNOAA NADCON 5
UTM (NAD27)UTM Zone 11: 5,126,198.5 m N, 718,701.0 m E
Ground elevation1,082.5 m (3,552 ft) AMSLFCC terrain service, USGS 1 arc-second data

Census geography

StateMontanaGEOID 30
CountyRavalli CountyGEOID 30081
PlaceHamilton cityGEOID 3033775
County subdivisionHamilton CCDGEOID 3008191575
Urban areaHamilton, MT Urban AreaGEOID 36406
Census tractCensus Tract 5.02GEOID 30081000502
Census blockBlock 2006GEOID 300810005022006
Congressional districtCongressional District 1GEOID 3001 · 120th Congressional Districts
State senate districtState Senate District 43GEOID 30043 · 2026 State Legislative Districts - Upper
State house districtState House District 86GEOID 30086 · 2026 State Legislative Districts - Lower
2020 block population25
FCC market areasCMA527, BEA146, MTA042, BTA300, PEA158FCC 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 border1,507 km (936 mi)
Canadian border304 km (189 mi)
  • Within 320 km of Canada: FM stations follow the 1991 U.S.-Canada FM Agreement (§73.207(b)(2)); translators and boosters have the §74.1235(d)(3) limit.

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.