Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2EX callsign genealogy
Currently held by DEMPSEY, MARTIN 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 W2EX's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held W2EX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2EX, oldest first.
- POLISH AMERICAN LONG ISLAND ARC IGAB NY1999-04-21 → cancelled 2011-04-22
- DEMPSEY, MARTIN J NY2021-04-02 active