First station[]
- Date: ...June 30, 1925...
- Frequency:
- 1350 khz (...June 30, 1925...)
- Location:
- St. Petersburg, Florida (...June 30, 1925...)
Second station[]
- Date: ...March 29, 1941...
- Frequency:
- 1050 kHz (...March 29, 1941)
- 1070 kHz (March 29, 1941...)
- Location:
- Indianapolis, Indiana (...March 29, 1941...)