Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1YBL callsign genealogy
Currently held by Weible, Tim
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 K1YBL's current licensee, walking backwards.
- Weible, TimCAgranted 2024-01-03cancelled 2024-01-23
Successor callsigns
Callsigns held now by people who previously held K1YBL.
No current licensee on record previously held this callsign.