WNIU FM 90.5

Where you can learn something new everyday
Northern Public Radio

Stream Status
Checking WNIU Audio Stream ...
Last Track Listened To on WNIU:
Unknown. Try Stream?
WNIU Top of the Hour Audio:

This FM Classical radio station is licensed by the FCC to NORTHERN ILLINOIS UNIVERSITY in Rockford, Illinois.
Northern Public Radio's history began in 1954, when WNIU signed on the air at 10 watts. Broadcasting only a few hours each day, programming includedannouncements of campus events, lectures and music. In 1964, transmitting power was increased to 2,500 watts, allowing WNIU to serve DeKalb, Sycamore, and most of the rest of DeKalb County. Programming evolved as well, to focus more on music and local news and less on campus information. In 1971 WNIU became a charter member of National Public Radio, and a tradition of bringing the best in national and international news to northern Illinois began. NPR's first major program was All Things Considered, and the network made an early name for itself by providing live coverage of the Watergate hearings. 1974 brought a significant increase in service, as the station received authority to raise its power to 50,000 watts. Classical music and jazz were programming staples, along with NPR's All Things Considered. The power increase also brought WNIU's unique programming to listeners in Rockford for the first time, although reception was spotty at best. A second service was added in 1979, as the Northern Illinois Radio Information Service (NIRIS) signed on the air. NIRIS provides the reading of daily newspapers, magazines, books and other materials for people with print impairments. NIRIS is staffed primarily by volunteers who give their time and efforts to providing this important service. In 1988, WNIU moved its transmitting tower to a site near Lindenwood, Illinois. This move provided significantly better reception to listeners in the Rockford area, and immediately provided an opportunity for more people to hear public radio's unique programming. Other changes were in process at the time, and they came to fruition in 1991. WNIJ signed on the air that year, and the programming previously provided by WNIU was split into two distinct services. WNIU became an all-classical music station, and WNIJ provided news, jazz and entertainment. That same year, two new facilities were opened. The NIU Broadcast Center, 801 North First Street in DeKalb, is a 17,000 square foot facility housing WNIJ and WNIU. It provided expanded studio space, reception areas, and offices. Riverfront Museum Park, 711 North Main Street in Rockford, now houses much of the NIRIS operation along with auxiliary studio and office space. In 1998 a significant commitment was made to news and information, as WNIJ became a news-talk station. Jazz was still played each evening. In addition, the stations "swapped frequencies," with WNIU moving to 90.5 and WNIJ to 89.5. This allowed more people to hear the NPR news programming that is the heart of Northern Public Radio's service. In 1995, Northern Public Radio received a grant from the US Department of Commerce to build "repeater" stations in LaSalle, Sterling, and Freeport. These stations were placed in these particular communities because they were previously unserved by public radio. While some listeners were able to hear WNIU, WNIJ, or stations in other locations, most were not. Northern Public Radio officially became a "network" in 1998, when WNIW in LaSalle and WNIQ in Sterling signed on the air. They were followed by WNIE in Freeport in 1999, bringing the Northern Public Radio network to five stations. ------ Shows: Classical 24 with Alison Young, Classical 24 with Bob Christiansen, Classical 24 with Gillian Martin, Classical 24 with Jeff Esworthy, Classical 24 with Julie Amacher, Classical 24 with Mindy Ratner, Classical 24 with Scott Blankenship, Classical 24 with Valerie Kahler, Classical 24 with Ward Jacobson, Classical 24 with John Zech, Sunday Baroque ----- Hosts: Bob Christiansen, Gillian Martin, Scott Blankenship, Julie Amacher, Mindy Ratner, Ward Jacobson, John Zech

You can learn more about the WNIU radio station on their website: http://www.wniu.org/

facebook

WNIU FM Facility & Coverage Map:

Click below to Activate Maps for WNIU FM
Move Mouse For LAT, LON
Default Map Loaded: Antenna/Facility View Mode.
You may have to wait a few seconds when switching map views or map type.
WNIU FM Radio Station Information FCC File
WNIU Thumbnail
Callsign: WNIU Frequency: 90.5 MHz
Service Type: FM Class: B
RDS PI Code: 77E0 RadioDNS Active:True
RadioDNS: 09050.77e0.7a0.fm.radiodns.org
FCC File #: BLED-19910411KA
Power (H): 50,000 Watts / Power (V): 50 kW
Height Above Average Terrain: 367 ft. or 112.0 m.
Antenna Radiation Center...
   Above Ground Level: 0 ft. or 0.0 m.
   Above Median Sea Level: 1,194 ft. or 364.0 m.
Antenna Structure Registration #: -
Application ID: 199104111
Facility ID: 49545
Latitude: 42.015305555556
Longitude: -89.002027777778
WNIU FCC Data Last Confirmed on Tuesday, September 30th 2025 @ 06:30:38 AM (Status: LIC)
Service Frequency File Power HAAT RCAMSL Power (V) HAAT (V) RCAMSL (V) RCAGL ASRN App ID Latitide Longitude
FM90.5 MHzBLED-19910411KA50112.0364.050112.0364.00.0-19910411142.015305555556-89.002027777778


WNIU FCC Facility Location:
801 North First Street, DeKalb, IL 60115

[ Top of Page ]

"WNIU FM 90.5 MHz in Rockford, Illinois"

Radio Station:

Email: support@ | facebook | twitter
Policies: Terms & Conditions (EULA) | Privacy Policy | Cookies | DMCA

Copyright © 2025 Radio Station Network (RSN)

Station Image
Status
0:00
10
7
5
31Hz
62Hz
125kHz
250kHz
500kHz
1kHz
2kHz
4kHz
8kHz
15kHz
VOL.