Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD4RMB callsign genealogy
Currently held by WUEST, SHARON E
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 KD4RMB's current licensee, walking backwards.
- BELL, RICHARD MGAgranted 2014-11-04cancelled 2014-11-22
Successor callsigns
Callsigns held now by people who previously held KD4RMB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4RMB, oldest first.
- WUEST, SHARON E TN1992-07-28 → cancelled 2004-07-29
- BELL, RICHARD M GA2024-12-11 active