Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5SHN callsign genealogy
Currently held by HAMRICK, CHRISTIAN H
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 KC5SHN's current licensee, walking backwards.
- Hamrick, Zachary TTXgranted 2022-02-23cancelled 2023-04-25
Successor callsigns
Callsigns held now by people who previously held KC5SHN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC5SHN, oldest first.
- HAMRICK, CHRISTIAN H TX2015-12-15 → cancelled 2022-08-11
- Hamrick, Zachary T TX2023-04-25 active