Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC3CIL callsign genealogy
Currently held by TROXELL, GARY L
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 KC3CIL's current licensee, walking backwards.
- Moan, Curt MRIgranted 2023-03-22cancelled 2023-04-18
Successor callsigns
Callsigns held now by people who previously held KC3CIL.
- TROXELL, GARY LPAgranted 2014-03-26cancelled 2019-08-23
All historical holders
Every license row we've seen with the callsign KC3CIL, oldest first.
- TROXELL, GARY L PA2014-03-26 → cancelled 2019-07-30
- Moan, Curt M RI2023-04-18 active