Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB4EAR callsign genealogy
Currently held by MOORE, GWEN A
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 KB4EAR's current licensee, walking backwards.
- Combies, Michael JSCgranted 2015-05-21cancelled 2017-02-04
Successor callsigns
Callsigns held now by people who previously held KB4EAR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB4EAR, oldest first.
- MOORE, GWEN A SC1988-10-04 → cancelled 2000-10-05
- Combies, Michael J SC2017-02-04 active