Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4DCS callsign genealogy
Currently held by BIXLER, DONALD
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 N4DCS's current licensee, walking backwards.
- SCOTT, DANIEL CNCgranted 2016-11-14cancelled 2016-12-06
Successor callsigns
Callsigns held now by people who previously held N4DCS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4DCS, oldest first.
- BIXLER, DONALD AL1997-10-21 → cancelled 2009-10-22
- Scott Mr., Daniel C MI2016-12-06 active