Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4THG callsign genealogy
Currently held by Greer, Timothy 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 N4THG's current licensee, walking backwards.
- Greer, Timothy HTNgranted 2001-02-26cancelled 2005-02-15
Successor callsigns
Callsigns held now by people who previously held N4THG.
No current licensee on record previously held this callsign.