Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9GJB callsign genealogy
Currently held by Biggs Jr, Gary 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 K9GJB's current licensee, walking backwards.
- Biggs Jr, Gary JAZgranted 2021-12-13cancelled 2021-12-31
Successor callsigns
Callsigns held now by people who previously held K9GJB.
No current licensee on record previously held this callsign.