Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4PNP callsign genealogy
Currently held by LEE, RICHARD 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 N4PNP's current licensee, walking backwards.
- Lee, Russell RPAgranted 2017-08-23cancelled 2018-03-27
Successor callsigns
Callsigns held now by people who previously held N4PNP.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4PNP, oldest first.
- LEE, RICHARD M NC1999-03-05 → cancelled 2011-03-08
- Lee, Russell R PA2018-03-27 active