Home CDBS 19891129AD Historical Consolidated Database System
19891129AD This is a historical CDBS record. CDBS stopped receiving current broadcast application updates in October 2023; newer broadcast activity is maintained in LMS .
Application details CDBS application ID 135990 Application reference number 19891129AD Service AM Application type L File prefix BL Call sign KNOB Facility ID 43935 Community COSTA MESA, CA Frequency 540.000000 MHz Status GRANT Status date 1990-02-01 Accepted 1989-12-11
Applicant Name MOUNT WILSON FM BROADCASTER, INC. Address 1500 COTNER AVENUE, LOS ANGELES, CA, 90025, US
Broadcast facility Facility ID 43935 Call sign DKKGO Service AM Status LICAN Status date 2000-08-15 License expiration 2005-12-01 Frequency 540.000000 MHz Community COSTA MESA, CA
Application parties Role Name FRN Location Relationship or certification APPLI MOUNT WILSON FM BROADCASTER, INC. LOS ANGELES, CA, US
Call sign history Call sign Effective Record changed DKKGO 2000-08-15 2006-06-26 KKGO 2000-03-31 KNOB 1997-02-16 KKGO 1997-02-01 KNNZ 1995-07-15 KOJY 1993-01-15 KJQI 1990-10-01 KKJZ 1989-11-08