Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5SN callsign genealogy
Currently held by Gibson, Stephen 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 AD5SN's current licensee, walking backwards.
- Gibson, Stephen ETXgranted 2004-05-06cancelled 2004-10-06
Successor callsigns
Callsigns held now by people who previously held AD5SN.
No current licensee on record previously held this callsign.