Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KF0JCH callsign genealogy
Currently held by Dalbey, Trevor J
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 KF0JCH's current licensee, walking backwards.
- Dalbey, Trevor JCOgranted 2020-08-17cancelled 2020-09-11
Successor callsigns
Callsigns held now by people who previously held KF0JCH.
No current licensee on record previously held this callsign.