Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N1RCM callsign genealogy
Currently held by Merriott, Richard C
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 N1RCM's current licensee, walking backwards.
- Merriott, Richard CMAgranted 2018-05-01cancelled 2021-02-09
Successor callsigns
Callsigns held now by people who previously held N1RCM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1RCM, oldest first.
- MATTSEN, ROBERT G ME1994-01-04 → cancelled 2006-01-05
- Merriott, Richard C MA2021-02-09 active