Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC8BGF callsign genealogy
Currently held by PENNYBACKER, MATTHEW F
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 KC8BGF's current licensee, walking backwards.
- Pennybacker, Matthew FNMgranted 2015-07-31cancelled 2015-10-31
Successor callsigns
Callsigns held now by people who previously held KC8BGF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC8BGF, oldest first.
- PENNYBACKER, MATTHEW F OH1995-11-24 → cancelled 2007-10-10
- Pennybacker, Matthew F MD2026-08-06 active