Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5TTI callsign genealogy
Currently held by GOBLE, GEORGE L
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 N5TTI's current licensee, walking backwards.
- CROW, TOM BARgranted 2007-05-30cancelled 2012-06-19
Successor callsigns
Callsigns held now by people who previously held N5TTI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5TTI, oldest first.
- GOBLE, GEORGE L TX1991-05-28 → cancelled 2003-05-29
- CROW, TOM B AR2022-03-25 active