Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N8MRG callsign genealogy
Currently held by Grier, Mark R
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 N8MRG's current licensee, walking backwards.
- Grier, Mark RWVgranted 2016-04-13cancelled 2016-05-03
Successor callsigns
Callsigns held now by people who previously held N8MRG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N8MRG, oldest first.
- BATTAGLIA SR, MICHAEL E OH2002-04-24 → cancelled 2014-07-22
- Grier, Mark R WV2026-04-14 active