Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC5E callsign genealogy
Currently held by GRIFFIN, GLENN V
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 KC5E's current licensee, walking backwards.
- Allen, David ETXgranted 2013-10-22cancelled 2019-10-25
Successor callsigns
Callsigns held now by people who previously held KC5E.
- ST JOHN, JIMMY DARgranted 1996-11-04cancelled 2005-08-12
All historical holders
Every license row we've seen with the callsign KC5E, oldest first.
- GRIFFIN, GLENN V AR2008-10-10 → cancelled 2017-10-06
- Allen, David E TX2019-10-25 active