Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4HAJ callsign genealogy
Currently held by BROWN, JANET W
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 K4HAJ's current licensee, walking backwards.
- BROWN, JANET WVAgranted 2003-11-04cancelled 2003-12-23
Successor callsigns
Callsigns held now by people who previously held K4HAJ.
No current licensee on record previously held this callsign.