Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N1RWB callsign genealogy
Currently held by Nahmias, Elizabeth
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 N1RWB's current licensee, walking backwards.
- Nahmias, ElizabethCAgranted 2026-02-18cancelled 2026-03-13
Successor callsigns
Callsigns held now by people who previously held N1RWB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N1RWB, oldest first.
- PLANT, RICHARD A MA2004-03-01 → cancelled 2016-05-25
- Nahmias, Elizabeth CA2026-03-13 active