Chronology of call letters KUPL

First station:

• Date: October 15, 1996-August 1, 2001
• Previous call letters: KBBT
• Frequency:
  • 970 kHz (October 15, 1996-August 1, 2001)
• Location:
  • Portland, Oregon (October 15, 1996-August 1, 2001)
• Subsequent call letters: KUFO

Second station:

(actually same station as first, after two changes of call letters)

• Date: October 11, 2002-January 28, 2005
• Previous call letters: KUFO
• Frequency:
  • 970 kHz (October 11, 2002-January 28, 2005)
• Location:
  • Portland, Oregon (October 11, 2002-January 28, 2005)
• Subsequent call letters: KCMD