Chronology of call letters WABJ

First station

• Date: ...June 30, 1923...
• Frequency:
  • 1250 khz (...June 30, 1923...)
• Location:
  • South Bend, Indiana (...June 30, 1923...)
• Owner of license:
  • The Radio Laboratories (...June 30, 1923...)

Second station

• Date: ...April 5, 2008...
• Frequency:
  • 1490 kHz (...April 5, 2008...)
• Location:
  • Adrian, Michigan (...April 5, 2008...)