Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4DN callsign genealogy
Currently held by WEEKS SR, HAROLD D
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 N4DN's current licensee, walking backwards.
- SAGE, GLEN HVAgranted 2017-07-26cancelled 2019-04-05
Successor callsigns
Callsigns held now by people who previously held N4DN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4DN, oldest first.
- WEEKS SR, HAROLD D AL2007-03-26 → cancelled 2017-03-16
- SAGE, GLEN H VA2019-04-05 active