Chronology of call letters WDDZ

First station

• Date: December 3, 1998-May 16, 2001
• Previous call letters: WTAU
• Frequency:
  • 1500 kHz (December 3, 1998-May 16, 2001)
• Location:
  • Zion, Illinois (December 3, 1998-May 16, 2001)
• Subsequent call letters: WPJX

Second station

• Date: May 16, 2001-January 1, 2011
• Previous call letters: WICE
• Frequency:
  • 550 kHz (May 16, 2001-January 1, 2011)
• Location:
  • Pawtucket, Rhode Island (May 16, 2001-January 1, 2011)
• Subsequent call letters: WBZS

Third station

• Date: January 1, 2011-May 12, 2015
• Previous call letters: WEAE
• Frequency:
  • 1250 kHz (January 1, 2011-May 12, 2015)
• Location:
  • Pittsburgh, Pennsylvania (January 1, 2011-May 12, 2015)
• Subsequent call letters: WPGP