WJJK

WJJK
Broadcast areaIndianapolis metropolitan area
Frequency104.5 MHz
BrandingClassic Hits 104.5 WJJK
Programming
FormatClassic hits
Ownership
Owner
WFMS, WNDX, WNTR, WXNT, WZPL
History
First air date
September 25, 1950; 74 years ago (1950-09-25)
Former call signs
  • WAJC (1950–1993)
  • WGRL (1993–1997)
  • WGLD (1997–2005)
Former frequencies
91.3 MHz (1950–1956)
Call sign meaning
Jack (former JACK FM branding)
Technical information[1]
Licensing authority
FCC
Facility ID28609
ClassB
ERP50,000 watts
HAAT150 meters (490 ft)
Transmitter coordinates
39°50′24″N 86°10′34″W / 39.840°N 86.176°W / 39.840; -86.176
Links
Public license information
WebcastListen live
Websitewww.1045wjjk.com

WJJK (104.5 FM) is a commercial radio station licensed to Noblesville, Indiana, and broadcasting to the Indianapolis metropolitan area. It is owned by Cumulus Media and broadcasts a classic hits radio format. Its studios and offices are on North Shadeland Avenue on the east side of Indianapolis.

WJJK has an effective radiated power (ERP) of 50,000 watts, the maximum for most stations in Indiana. Its transmitter is located on Bulldog Road, near the athletic fields for Butler University, which once owned the station.[2] WJJK is licensed to broadcast in the HD Radio (hybrid) format.[3]

  1. ^ "Facility Technical Data for WJJK". Licensing and Management System. Federal Communications Commission.
  2. ^ "WJJK-FM 104.5 MHz - Noblesville, IN". radio-locator.com.
  3. ^ "Station Search Details". licensing.fcc.gov.