Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2CUK callsign genealogy
Currently held by Wojciechowski, John 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 K2CUK's current licensee, walking backwards.
- Wojciechowski, John JNJgranted 2004-04-22cancelled 2004-06-02
Successor callsigns
Callsigns held now by people who previously held K2CUK.
No current licensee on record previously held this callsign.