← Back

WCDO-FM 100.9 MHz

SIDNEY, NY · FM
ERP: 1.9 kW
HAAT: 273 m (896 ft)
Channel: 265
FCC ID: 9686
Owner: CDO BROADCASTING, INC
Population served: 27,895
10 zip codes inside 60 dBuV/m contour
City-grade (60 dBµV/m)
DX range (40 dBµV/m)
amazon
Longley-Rice ITM · SRTM 1″ terrain
WCDO-FM 100.9 MHz FM coverage map - SIDNEY, NY - Longley-Rice terrain-aware signal strength heatmap
Coverage preview
☞ Shop on Amazon · © 2026 Dxtra Inc.