Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4TTT callsign genealogy
Currently held by MILLER, PHILIP C
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 KI4TTT's current licensee, walking backwards.
- MILLER, PHILIP CFLgranted 2006-10-10cancelled 2006-10-28
Successor callsigns
Callsigns held now by people who previously held KI4TTT.
No current licensee on record previously held this callsign.