Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC1HOQ callsign genealogy
Currently held by DOYLE, TIMOTHY C
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 KC1HOQ's current licensee, walking backwards.
- DOYLE, TIMOTHY CMAgranted 2016-12-12cancelled 2017-05-09
Successor callsigns
Callsigns held now by people who previously held KC1HOQ.
- DOYLE, TIMOTHY CMAgranted 2020-06-20