Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WB5ZDD callsign genealogy
Currently held by MUCKLEROY, TONY 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 WB5ZDD's current licensee, walking backwards.
- MUCKLEROY, TONY LTXgranted 2007-08-23cancelled 2010-12-04
Successor callsigns
Callsigns held now by people who previously held WB5ZDD.
No current licensee on record previously held this callsign.