Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6GFN callsign genealogy
Currently held by Altman, Barry J
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 W6GFN's current licensee, walking backwards.
- Altman, Barry JMNgranted 2006-05-18cancelled 2006-06-06
Successor callsigns
Callsigns held now by people who previously held W6GFN.
No current licensee on record previously held this callsign.