Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB5JAW callsign genealogy
Currently held by WILLIAMSON, Jennifer L
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 KB5JAW's current licensee, walking backwards.
- WILLIAMSON, JEFFREY ATXgranted 2016-04-27cancelled 2016-05-20
Successor callsigns
Callsigns held now by people who previously held KB5JAW.
No current licensee on record previously held this callsign.