Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K2WNW callsign genealogy
Currently held by Korchin, David T
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 K2WNW's current licensee, walking backwards.
- Korchin, David TNYgranted 2010-02-01cancelled 2014-04-15
Successor callsigns
Callsigns held now by people who previously held K2WNW.
No current licensee on record previously held this callsign.