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WPSR (90.7 FM) is a non-commercial radio station broadcasting a Variety format. Licensed to Evansville, Indiana, the station is currently owned by the Evansville Vanderburgh School Corporation as a high school radio station.[1][2] The station is also broadcast on HD radio.[3]

CityEvansville, Indiana
Broadcast areaSouthwestern Indiana
BrandingMix 90.7
Frequency90.7 MHz (also on HD Radio)
Translator(s)W261CW (100.1 MHz, Evansville, rebroadcasts HD2)
First air date1957
HD2: Alternative rock (WSWI simulcast)
ERP14,000 watts
HAAT50 meters
Facility ID20032
Transmitter coordinates38°1′45.00″N 87°34′42.00″W / 38.0291667°N 87.5783333°W / 38.0291667; -87.5783333
Callsign meaningPublic Service Radio
OwnerEvansville Vanderburgh School Corporation
WebcastListen Live

The station initially only broadcast from 6:45a.m.–2:45p.m. on school days when it went on the air in the 1950s. In the 1990s, broadcasts were expanded until midnight every night. During the non-school hours, the station would play automated 1980s music. Originally located in Central High School, the station is now a full 24/7 service broadcasting from the Southern Indiana Career & Technical Center in Evansville, Indiana.


  1. ^ "WPSR Facility Record". United States Federal Communications Commission, audio division.
  2. ^ "WPSR Station Information Profile". Arbitron.
  3. ^ "HD Radio Station Guide". HD Radio. iBiquity.

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