Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4C callsign genealogy
Currently held by BOWICK, CHRISTOPHER J
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 WD4C's current licensee, walking backwards.
- Jitari, OctavianFLgranted 2019-03-13cancelled 2019-06-04
Successor callsigns
Callsigns held now by people who previously held WD4C.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WD4C, oldest first.
- BOWICK, CHRISTOPHER J GA2007-04-26 → cancelled 2019-05-16
- Jitari, Octavian FL2019-06-04 active