Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4GDF callsign genealogy
Currently held by Eastern NC 220 Repeater Group
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 W4GDF's current licensee, walking backwards.
- KN4SVHcancelledEastern NC 220 Repeater GroupNCgranted 2019-03-05cancelled 2020-06-30
Successor callsigns
Callsigns held now by people who previously held W4GDF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4GDF, oldest first.
- ADAMS, HEBER R NC2008-03-19 → cancelled 2020-06-10
- Eastern NC 220 Repeater Group NC2020-06-30 active