Chronology of call letters WYLO

First station

• Date: ...January 3, 1995
• Frequency:
  • 540 kHz (...January 3, 1995)
• Location:
  • Jackson, Wisconsin (...January 3, 1995)
• Subsequent call letters: WZER

Second station

(same as first, after two changes of call sign)

• Date: February 21, 2001-October 14, 2001
• Previous call letters: WZER
• Frequency:
  • 540 kHz (February 21, 2001-October 14, 2001)
• Location:
  • Jackson, Wisconsin (February 21, 2001-October 14, 2001)
• Subsequent call letters: WRRD

Third station

(same as second, after two changes of call sign)

• Date: February 21, 2001-November 29, 2001
• Previous call letters: WRRD
• Frequency:
  • 540 kHz (February 21, 2001-November 29, 2001)
• Location:
  • Jackson, Wisconsin (February 21, 2001-November 29, 2001)
• Subsequent call letters: WRRD