Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC4DCS callsign genealogy
Currently held by BOITNOTT, JIMMY 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 KC4DCS's current licensee, walking backwards.
- Selph, Diane CFLgranted 2016-08-11cancelled 2016-08-30
Successor callsigns
Callsigns held now by people who previously held KC4DCS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC4DCS, oldest first.
- BOITNOTT, JIMMY E VA1988-01-19 → cancelled 2000-01-20
- Selph, Diane C AZ2026-07-16 active