Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N2RJP callsign genealogy
Currently held by Portier, Ralph J
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 N2RJP's current licensee, walking backwards.
- Porter, Ralph JOHgranted 2012-11-09cancelled 2013-01-23
Successor callsigns
Callsigns held now by people who previously held N2RJP.
- Portier, Ralph JOHgranted 2015-10-23cancelled 2017-10-31
All historical holders
Every license row we've seen with the callsign N2RJP, oldest first.
- RADUAZZO, LAWRENCE J NY1992-06-23 → cancelled 2004-06-24
- Portier, Ralph J OH2013-01-23 → cancelled 2015-10-23