Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC0YHF callsign genealogy
Currently held by Lee, Clarisse
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 KC0YHF's current licensee, walking backwards.
- Lee, ClarisseKSgranted 2023-08-23cancelled 2023-09-23
Successor callsigns
Callsigns held now by people who previously held KC0YHF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC0YHF, oldest first.
- Eiland, Steven C CO2006-08-15 → cancelled 2018-08-16
- Lee, Clarisse KS2023-09-23 active