Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC4BOO callsign genealogy
Currently held by CONOVER, SHARON 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 KC4BOO's current licensee, walking backwards.
- Gibbs, Joseph BTNgranted 2017-06-12cancelled 2018-02-17
Successor callsigns
Callsigns held now by people who previously held KC4BOO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC4BOO, oldest first.
- CONOVER, SHARON M ME1998-07-23 → cancelled 2010-07-24
- Gibbs, Joseph B TN2018-02-17 active