Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0BKM callsign genealogy
Currently held by Mosher, Brian
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 K0BKM's current licensee, walking backwards.
- Mosher, BrianKSgranted 2025-06-21cancelled 2025-07-11
Successor callsigns
Callsigns held now by people who previously held K0BKM.
No current licensee on record previously held this callsign.