← Back

W255DK 98.9 MHz

COLUMBIA, TN · FX
ERP: 250 W
HAAT: 88 m
City-grade (60 dBµV/m)
DX range (40 dBµV/m)
amazon
Longley-Rice ITM · SRTM 1″ terrain
W255DK 98.9 MHz FM coverage map - COLUMBIA, TN - Longley-Rice terrain-aware signal strength heatmap
Coverage preview
☞ Shop on Amazon · © 2026 Dxtra Inc.