Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4RIT callsign genealogy
Currently held by Dean, Jamie R
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 K4RIT's current licensee, walking backwards.
- THORN, MICHAEL KNCgranted 2015-10-14cancelled 2017-10-17
Successor callsigns
Callsigns held now by people who previously held K4RIT.
- DEAN, JAMIE RNCgranted 2014-09-26cancelled 2016-09-08
All historical holders
Every license row we've seen with the callsign K4RIT, oldest first.
- Dean, Jamie R NC2012-05-26 → cancelled 2014-09-26
- THORN, MICHAEL K NC2017-10-17 active