KTHK 105.5 MHz
IDAHO FALLS, ID · FM
ERP: 100.0 kW
HAAT: 392 m (1286 ft)
Channel: 288
FCC ID: 33447
Owner: MARATHON MEDIA OF IDAHO, L.P.
Population served: 233,918
30 zip codes inside 60 dBuV/m contour
City-grade (60 dBµV/m)
DX range (40 dBµV/m)
Longley-Rice ITM · SRTM 1″ terrain
Coverage preview