Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W1SJG callsign genealogy
Currently held by Brown, James E
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 W1SJG's current licensee, walking backwards.
- Brown, James EMIgranted 2001-04-16cancelled 2001-06-05
Successor callsigns
Callsigns held now by people who previously held W1SJG.
No current licensee on record previously held this callsign.