Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2CWI callsign genealogy
Currently held by Przybyszewski, John P
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 W2CWI's current licensee, walking backwards.
- Przybyszewski, John PCAgranted 2012-09-14cancelled 2012-11-06
Successor callsigns
Callsigns held now by people who previously held W2CWI.
No current licensee on record previously held this callsign.