Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD7SUI callsign genealogy
Currently held by Deissler, Charles P
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 KD7SUI'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 KD7SUI.
- DEISSLER, CHARLES PAZgranted 2012-08-20cancelled 2024-10-02