Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9GTI callsign genealogy
Currently held by Plowick III, Joseph
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 K9GTI's current licensee, walking backwards.
- Plowick III, JosephILgranted 2001-10-24cancelled 2008-12-16
Successor callsigns
Callsigns held now by people who previously held K9GTI.
No current licensee on record previously held this callsign.