Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7DET callsign genealogy
Currently held by Kalodimos, Jonathan
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 K7DET's current licensee, walking backwards.
- Kalodimos, JonathanORgranted 2020-09-16cancelled 2020-10-14
Successor callsigns
Callsigns held now by people who previously held K7DET.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7DET, oldest first.
- Torchia, Daniel E FL2008-03-21 → cancelled 2020-03-24
- Kalodimos, Jonathan OR2020-10-14 active