Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KJ5KDD callsign genealogy
Currently held by Davidson, Logan
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 KJ5KDD's current licensee, walking backwards.
- Davidson, LoganOKgranted 2025-02-06cancelled 2025-02-12
Successor callsigns
Callsigns held now by people who previously held KJ5KDD.
- Davidson, LoganOKgranted 2025-02-06