Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX3PSU callsign genealogy
Currently held by DZWILL, ALEXANDER E
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 WX3PSU's current licensee, walking backwards.
- DZWILL, ALEXANDER EVAgranted 2018-01-16cancelled 2018-02-09
Successor callsigns
Callsigns held now by people who previously held WX3PSU.
No current licensee on record previously held this callsign.