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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

NAD8341° 27′ 40.0″ N 94° 29′ 22.9″ W41.461111, -94.489694
NAD2741° 27′ 40.0″ N 94° 29′ 22.0″ WNOAA NADCON 5
UTM (NAD27)UTM Zone 15: 4,590,806.2 m N, 375,607.1 m E
Ground elevation413.3 m (1,356 ft) AMSLFCC terrain service, USGS 1 arc-second data

Census geography

StateIowaGEOID 19
CountyAdair CountyGEOID 19001
County subdivisionWalnut townshipGEOID 1900194389
Census tractCensus Tract 9601GEOID 19001960100
Census blockBlock 2128GEOID 190019601002128
Congressional districtCongressional District 3GEOID 1903 · 120th Congressional Districts
State senate districtState Senate District 12GEOID 19012 · 2026 State Legislative Districts - Upper
State house districtState House District 23GEOID 19023 · 2026 State Legislative Districts - Lower
2020 block population7
FCC market areasCMA418, BEA100, MTA032, BTA111, PEA396FCC 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 border1,421 km (883 mi)
Canadian border772 km (480 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.