Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4SSX callsign genealogy
Currently held by Dunn, Patrick J
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 W4SSX's current licensee, walking backwards.
- Dunn, Patrick JFLgranted 2003-07-14cancelled 2010-05-21
Successor callsigns
Callsigns held now by people who previously held W4SSX.
No current licensee on record previously held this callsign.