Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4WTJ callsign genealogy
Currently held by MC VEY, MARK S
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 N4WTJ's current licensee, walking backwards.
- Grimwood, Anna TALgranted 2010-11-08cancelled 2011-10-18
Successor callsigns
Callsigns held now by people who previously held N4WTJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4WTJ, oldest first.
- MC VEY, MARK S GA2000-09-08 → cancelled 2011-08-30
- Grimwood, Anna T AL2021-10-07 active