Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1GSC callsign genealogy
Currently held by COHEN, GARY S
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 W1GSC's current licensee, walking backwards.
- COHEN, GARY SMAgranted 2004-01-02cancelled 2009-10-23
Successor callsigns
Callsigns held now by people who previously held W1GSC.
No current licensee on record previously held this callsign.