Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5GTG callsign genealogy
Currently held by BATTLE SR, IRWIN H
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 N5GTG's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N5GTG.
- GRIFFIN, THOMAS LARgranted 2021-09-04
All historical holders
Every license row we've seen with the callsign N5GTG, oldest first.
- BATTLE SR, IRWIN H AR1996-11-14 → cancelled 2008-11-15
- GRIFFIN, THOMAS L AR2021-07-12 → cancelled 2021-09-04