Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0MCB callsign genealogy
Currently held by Begley, Michael C
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 K0MCB's current licensee, walking backwards.
- Begley, Michael CCOgranted 2014-05-06cancelled 2015-01-27
Successor callsigns
Callsigns held now by people who previously held K0MCB.
No current licensee on record previously held this callsign.