Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5SWM callsign genealogy
Currently held by SCRIBNER, JAMES M
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 W5SWM's current licensee, walking backwards.
- SCRIBNER, JAMES MTXgranted 2011-11-30cancelled 2013-05-25
Successor callsigns
Callsigns held now by people who previously held W5SWM.
- SCRIBNER, JAMESTXgranted 2017-01-14