Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0PAW callsign genealogy
Currently held by WILSON, PATRICK A
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 K0PAW's current licensee, walking backwards.
- Udstrand, Mark MMNgranted 2019-08-19cancelled 2019-09-06
Successor callsigns
Callsigns held now by people who previously held K0PAW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0PAW, oldest first.
- WILSON, PATRICK A CO2001-03-23 → cancelled 2013-03-26
- Udstrand, Mark M MN2019-09-06 active