Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NN4EM callsign genealogy
Currently held by Maricq, Etienne M
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 NN4EM's current licensee, walking backwards.
- Maricq, Etienne MCAgranted 2016-10-18cancelled 2018-10-05
Successor callsigns
Callsigns held now by people who previously held NN4EM.
No current licensee on record previously held this callsign.