Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2PUT callsign genealogy
Currently held by KORKOW, STUART W
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 W2PUT's current licensee, walking backwards.
- CARPUS, DANIEL MMIgranted 2004-06-29cancelled 2004-09-08
Successor callsigns
Callsigns held now by people who previously held W2PUT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W2PUT, oldest first.
- KORKOW, STUART W NY1991-12-17 → cancelled 2003-12-18
- CARPUS, DANIEL M MI2024-09-19 active