Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1JGS callsign genealogy
Currently held by Schatz, Joseph G
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 W1JGS's current licensee, walking backwards.
- Schatz, Joseph GMAgranted 2004-10-19cancelled 2004-11-10
Successor callsigns
Callsigns held now by people who previously held W1JGS.
No current licensee on record previously held this callsign.