Chronology of call letters WDN

Date: ...January 2, 1922...
Frequency:
- 500 khz (...January 3, 1922...) [concurrently with other listed frequencies, see history page]
- 833 khz (...January 3, 1922...) [concurrently with other listed frequencies, see history page]
- 1000 khz (...January 3, 1922...) [concurrently with other listed frequencies, see history page]
Location:
- Washington, District of Columbia (...January 2, 1922...)
Owner of license:
- Church of the Covenant (...January 2, 1922...)