Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT4VR callsign genealogy
Currently held by PHILLIPS, JAMES D
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 KT4VR's current licensee, walking backwards.
- KF4KRNno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KT4VR.
- PHILLIPS, JAMES DCOgranted 2017-11-03cancelled 2018-03-13