Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0NRZ callsign genealogy
Currently held by Dawson, Tomas P
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 K0NRZ's current licensee, walking backwards.
- Dawson, Tomas PCOgranted 2002-07-10cancelled 2011-03-15
Successor callsigns
Callsigns held now by people who previously held K0NRZ.
No current licensee on record previously held this callsign.