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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

NAD8342° 14′ 28.4″ N 71° 06′ 50.2″ W42.241222, -71.113944
NAD2742° 14′ 28.0″ N 71° 06′ 52.0″ WNOAA NADCON 5
UTM (NAD27)UTM Zone 19: 4,678,499.2 m N, 325,540.3 m E
Ground elevation36.8 m (121 ft) AMSLFCC terrain service, USGS 1 arc-second data

Census geography

StateMassachusettsGEOID 25
CountyNorfolk CountyGEOID 25021
PlaceMilton CDPGEOID 2541725
County subdivisionMilton townGEOID 2502141690
Urban areaBoston, MA--NH Urban AreaGEOID 09271
Census tractCensus Tract 4161.02GEOID 25021416102
Census blockBlock 1035GEOID 250214161021035
Congressional districtCongressional District 7GEOID 2507 · 120th Congressional Districts
State senate districtNorfolk-Plymouth-Bristol DistrictGEOID 25D33 · 2026 State Legislative Districts - Upper
State house district7th Norfolk DistrictGEOID 25102 · 2026 State Legislative Districts - Lower
2020 block population423
FCC market areasCMA006, BEA003, MTA008, BTA051, PEA007FCC Area API: Cellular Market Area, Economic Area, Major and Basic Trading Areas, Partial Economic Area

FCC rule zones

FM zone (§73.205)Zone I (§73.205(a))
Mississippi RiverEastNew call signs start with W (§73.3550(e)); FM translators use the §74.1235(b)(1) table
Mexican border2,806 km (1,744 mi)
Canadian border310 km (193 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.