Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W2SQL callsign genealogy
Currently held by Dudek, Joseph
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 W2SQL's current licensee, walking backwards.
- PASZTOR, ANNALISETXgranted 2024-03-30cancelled 2024-04-19
Successor callsigns
Callsigns held now by people who previously held W2SQL.
- Dudek, JosephNJgranted 2023-05-05
All historical holders
Every license row we've seen with the callsign W2SQL, oldest first.
- Dudek, Joseph NJ2004-06-26 → cancelled 2013-08-02
- PASZTOR, ANNALISE TX2024-04-19 active