Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5KJO callsign genealogy
Currently held by JACKSON AMATEUR RADIO CLUB INC
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KD5KJO's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KD5KJO.
- W5JWXcancelledJACKSON AMATEUR RADIO CLUB INCMSgranted 2000-07-08cancelled 2004-08-06