Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD5MUZ callsign genealogy
Currently held by Hann, Alan
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 KD5MUZ's current licensee, walking backwards.
- Hann, AlanLAgranted 2000-11-22cancelled 2001-01-16
Successor callsigns
Callsigns held now by people who previously held KD5MUZ.
- Hann, AlanLAgranted 2000-11-22cancelled 2012-11-24