Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB1EDF callsign genealogy
Currently held by Johnson, Desmond A
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 KB1EDF's current licensee, walking backwards.
- JOHNSON, DESMOND Acancelled 1999-05-27
Successor callsigns
Callsigns held now by people who previously held KB1EDF.
- JOHNSON, DESMOND ANHgranted 2026-08-27