Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N7MRL callsign genealogy
Currently held by Merrill, David 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 N7MRL's current licensee, walking backwards.
- Merrill, David RUTgranted 2019-08-23cancelled 2019-09-13
Successor callsigns
Callsigns held now by people who previously held N7MRL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N7MRL, oldest first.
- Matthews, Greg V CA1999-02-15 → cancelled 2011-02-16
- Merrill, David R UT2019-09-13 active