Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT8DX callsign genealogy
Currently held by DIANETTI, ROBERT J
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 KT8DX's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KT8DX.
- DIANETTI, ROBERT JOHgranted 2006-12-19cancelled 2007-09-28
All historical holders
Every license row we've seen with the callsign KT8DX, oldest first.
- DIANETTI, ROBERT J OH1999-11-20 → cancelled 2006-12-19
- DIANETTI, ROBERT OH2018-10-23 active