Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5YZF callsign genealogy
Currently held by Peterson, Dwayne 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 K5YZF's current licensee, walking backwards.
- Peterson, Dwayne AARgranted 2021-02-16cancelled 2021-03-20
Successor callsigns
Callsigns held now by people who previously held K5YZF.
No current licensee on record previously held this callsign.