Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5CMC callsign genealogy
Currently held by Campbell, Perry D
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 W5CMC's current licensee, walking backwards.
- Culberson, Chris MTXgranted 2021-02-08cancelled 2021-03-02
Successor callsigns
Callsigns held now by people who previously held W5CMC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5CMC, oldest first.
- Campbell, Perry D TX2008-08-27 → cancelled 2020-08-29
- Culberson, Chris M TX2021-03-02 active