← Back to TV
WHMC
Ch 28
CONWAY, SC · DTV
PBS
Channel:
28 (virtual 23)
Frequency:
557.0 MHz
Band:
UHF
ERP:
950.0 kW
HAAT:
246 m (806 ft)
RCAMSL:
265 m
Facility ID:
61004
Coords:
33.94972, -79.10833
Signal strength
City-grade
DX contour
📍 Set My Location
Your location
FCC DTV Maps →
☞ Support this free site — shop on Amazon