Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0LAF callsign genealogy
Currently held by YOUNG, CHARLES M
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 K0LAF's current licensee, walking backwards.
- YOUNG, CHARLES MMOgranted 2005-07-08cancelled 2005-08-12
Successor callsigns
Callsigns held now by people who previously held K0LAF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0LAF, oldest first.
- ADCOCK, CARL Y MO2004-08-13 → cancelled 2005-05-25
- YOUNG, CHARLES M MO2025-05-17 active