Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD5ZUZ callsign genealogy
Currently held by Toland, Donald L
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 KD5ZUZ'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 KD5ZUZ.
- Toland, Donald LTXgranted 2003-12-04cancelled 2007-02-13