Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4EQ callsign genealogy
Currently held by PORTER, HAROLD W
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 N4EQ's current licensee, walking backwards.
- Sutphin, Dale WNCgranted 1997-08-26cancelled 2003-06-10
Successor callsigns
Callsigns held now by people who previously held N4EQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4EQ, oldest first.
- PORTER, HAROLD W AR1992-01-28 → cancelled 2000-12-13
- Sutphin, Dale W NC2023-04-25 active