Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2KON callsign genealogy
Currently held by Konieczny, Joseph 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 W2KON's current licensee, walking backwards.
- Konieczny, Joseph MNYgranted 2006-03-17cancelled 2006-05-09
Successor callsigns
Callsigns held now by people who previously held W2KON.
- Konieczny, Joseph MNYgranted 2015-12-29