Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K3THS callsign genealogy
Currently held by Keirn, Aaron 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 K3THS's current licensee, walking backwards.
- Keirn, Aaron PPAgranted 2021-12-23cancelled 2022-05-06
Successor callsigns
Callsigns held now by people who previously held K3THS.
No current licensee on record previously held this callsign.