Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2JFB callsign genealogy
Currently held by BROWDER, JAY 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 K2JFB's current licensee, walking backwards.
- BROWDER, JAY FGAgranted 2001-06-04cancelled 2001-10-02
Successor callsigns
Callsigns held now by people who previously held K2JFB.
No current licensee on record previously held this callsign.