NCE FM translator window opens Nov. 4. Final deadline Fri., Oct. 23: paid in full and cleared. Limited spots, first come, first served by payment.

Contact us →

FM

WSUM 91.7 FM

Madison, WI

StatusLicensedSince 2002-02-28
ServiceFM
Community of licenseMadison, WI
Facility ID79040 FCC record
Call sign since1997-01-20

Licensed facilities

Frequency91.7 MHz (channel 219)
ClassA
ERP5.500 kW horizontal, 5.500 kW vertical
HAAT103.0 m
Radiation center403.5 m AMSL, 117.0 m above ground
Coordinates (NAD83)42° 54′ 16.00″ N 89° 33′ 21.40″ W42.904444, -89.555944
AntennaERI 1091-1CP-DA, 1 sectionNondirectional
File numberBMLED-20170517ABS LMSFiled 2017-05-17

Follow WSUM

Get an email the morning after the FCC acts on any of its applications, free.

Alert me about WSUMAll its FCC actions

Tools for this site

Site profileHAAT and classFAA notice check

From the FCC's LMS public database as of 2026-10-16, updated every morning. Not a product of the FCC.