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WHA-TV Ch 20

MADISON, WI · DTVPBS
Channel: 20 (virtual 21)
Frequency: 509.0 MHz
Band: UHF
ERP: 200.0 kW
HAAT: 454 m (1490 ft)
RCAMSL: 753 m
Facility ID: 6096
Coords: 43.05583, -89.53500
Signal strength
City-grade
DX contour
FCC DTV Maps →
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