Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NE4C callsign genealogy
Currently held by DAVIS, RALPH H
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 NE4C's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held NE4C.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NE4C, oldest first.
- DAVIS, RALPH H NC1998-12-01 → cancelled 2007-05-25
- Palmer, Stephen G FL2019-04-19 active