Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC2RPA callsign genealogy
Currently held by Knausz, Imre
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 KC2RPA's current licensee, walking backwards.
- Pasta, AlessandroNJgranted 2020-07-21cancelled 2021-10-16
Successor callsigns
Callsigns held now by people who previously held KC2RPA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC2RPA, oldest first.
- Knausz, Imre NY2007-05-18 → cancelled 2019-05-21
- Pasta, Alessandro NJ2021-10-16 active