Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K3NTR callsign genealogy
Currently held by Kentner, Kyle
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 K3NTR's current licensee, walking backwards.
- Kentner, KylePAgranted 2022-11-19cancelled 2022-12-23
Successor callsigns
Callsigns held now by people who previously held K3NTR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K3NTR, oldest first.
- BAUM, HERBERT E PA2005-12-07 → cancelled 2018-01-24
- Kentner, Kyle PA2022-12-23 active