Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4CLG callsign genealogy
Currently held by GREER, CURTIS L
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 N4CLG's current licensee, walking backwards.
- GREER, CURTIS LVAgranted 2013-11-12cancelled 2019-04-19
Successor callsigns
Callsigns held now by people who previously held N4CLG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4CLG, oldest first.
- ARMSTRONG JR, ROBERT A FL1995-06-13 → cancelled 2007-06-14
- GREER, CURTIS L VA2019-04-19 active