First station[]
- Date: April 29, 1922-June 30, 1925...
- Frequency:
- 833 khz (April 29, 1922-May 15, 1923) [concurrently with 619, see history page]
- 619 khz (...August 1, 1922...) [concurrently with 833, see history page]
- 770 khz (May 15, 1923-June 30, 1923...)
- 710 khz (...June 30, 1924...)
- 1020 khz (...June 30, 1925...)
- Location:
- Columbus, Ohio (April 29, 1922-June 30, 1925...)
- Owner of license:
- Erner & Hopkins Co. (April 29, 1922-June 30, 1924...)
- Subsequent call letters: WAIU
Second station[]
(WBAV-FM since February 11, 1994, licensed as just WBAV prior to that date)
- Date: January 24, 1994-May 21, 2008...
- Previous call letters: WCKZ-FM
- Frequency:
- 101.9 MHz (January 24, 1994-May 21, 2008...)
- Location:
- Gastonia, North Carolina (considered locally as a Charlotte station) (January 24, 1994-May 21, 2008...)
- Owner of license:
- CBS Radio Holdings, Inc. (...May 21, 2008...)