Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4DCL callsign genealogy
Currently held by Nelms, Wayne 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 N4DCL's current licensee, walking backwards.
- ROBERTSON, SARAHANNVAgranted 2017-02-09cancelled 2018-06-29
Successor callsigns
Callsigns held now by people who previously held N4DCL.
- Nelms, Wayne EFLgranted 2026-04-14
All historical holders
Every license row we've seen with the callsign N4DCL, oldest first.
- Nelms, Wayne E PA2008-02-06 → cancelled 2016-06-03
- ROBERTSON, SARAHANN VA2018-06-29 active