Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC5NM callsign genealogy
Currently held by BARNES, JAMES S
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 KC5NM's current licensee, walking backwards.
- BARNES, JAMES SNMgranted 2014-11-19cancelled 2016-01-05
Successor callsigns
Callsigns held now by people who previously held KC5NM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC5NM, oldest first.
- TAYLOR, WILLIAM C TX1995-02-02 → cancelled 2007-02-03
- BARNES, JAMES S SC2025-12-02 active