Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4GTT callsign genealogy
Currently held by Tucker 257, Gary M
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 W4GTT's current licensee, walking backwards.
- Tucker 257, Gary MTNgranted 2017-01-30cancelled 2021-07-02
Successor callsigns
Callsigns held now by people who previously held W4GTT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4GTT, oldest first.
- HARRIS SR, LLOYD W KY1997-03-07 → cancelled 2009-03-10
- Tucker 257, Gary M TN2021-07-02 active