Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4XJT callsign genealogy
Currently held by Tanous, James P
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 K4XJT's current licensee, walking backwards.
- Tanous, James PFLgranted 2019-11-20cancelled 2020-01-14
Successor callsigns
Callsigns held now by people who previously held K4XJT.
No current licensee on record previously held this callsign.