Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2UNS callsign genealogy
Currently held by Smiley, Don
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 K2UNS's current licensee, walking backwards.
- Smiley, Don EVAgranted 2016-06-15cancelled 2016-07-08
Successor callsigns
Callsigns held now by people who previously held K2UNS.
No current licensee on record previously held this callsign.