Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1YTZ callsign genealogy
Currently held by DOMBROWIK, DANIEL T
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 W1YTZ's current licensee, walking backwards.
- DOMBROWIK, DANIEL TCTgranted 1998-08-03cancelled 2003-04-15
Successor callsigns
Callsigns held now by people who previously held W1YTZ.
No current licensee on record previously held this callsign.