Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6NPR callsign genealogy
Currently held by Zografos, Peter 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 N6NPR's current licensee, walking backwards.
- Rosales, Nicholas PCAgranted 2012-08-31cancelled 2020-11-03
Successor callsigns
Callsigns held now by people who previously held N6NPR.
- ZOGRAFOS, PETER JIDgranted 1993-03-16cancelled 2005-03-17
All historical holders
Every license row we've seen with the callsign N6NPR, oldest first.
- Zografos, Peter J ID2008-03-25 → cancelled 2020-03-26
- Rosales, Nicholas P CA2020-11-03 active