Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC8FIR callsign genealogy
Currently held by CLEMENTS, KELLY R
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 KC8FIR's current licensee, walking backwards.
- CLEMENTS, KELLY RTXgranted 2002-07-05cancelled 2012-05-30
Successor callsigns
Callsigns held now by people who previously held KC8FIR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC8FIR, oldest first.
- LEONHARD, ANDREW T MI1996-11-19 → cancelled 2008-11-20
- CLEMENTS, KELLY R TX2022-05-26 active