Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9LAF callsign genealogy
Currently held by Butram, Ryan 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 K9LAF's current licensee, walking backwards.
- Butram, Ryan PINgranted 2021-06-14cancelled 2021-07-09
Successor callsigns
Callsigns held now by people who previously held K9LAF.
No current licensee on record previously held this callsign.