Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3GFK callsign genealogy
Currently held by Fraser, Timothy J
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 KB3GFK's current licensee, walking backwards.
- Fraser, Timothy JMDgranted 2022-11-29cancelled 2022-12-17
Successor callsigns
Callsigns held now by people who previously held KB3GFK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB3GFK, oldest first.
- Fraser, Timothy J TN2001-02-28 → cancelled 2013-03-01
- Fraser, Timothy J MD2022-12-17 active