Chronology of call letters KTBI

From Radio-TV Broadcast History

• Date: July 1925-June 30, 1928...
• Previous call letters: KJS
• Frequency:
  • 1020 khz (...June 30, 1926...)
  • 1040 khz (...June 30, 1927...)
  • 1090 khz (...June 30, 1928...)
• Location:
  • Los Angeles, California (July 1925-June 30, 1928...)
• Owner of license:
  • Bible Institute of Los Angeles (July 1925-June 30, 1928...)
• Subsequent call letters: KFAC