Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NW2W callsign genealogy
Currently held by Karaman, Mark O
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 NW2W's current licensee, walking backwards.
- Karaman, MarkPAgranted 2021-10-13cancelled 2021-11-27
Successor callsigns
Callsigns held now by people who previously held NW2W.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign NW2W, oldest first.
- PANZA, MICHAEL R NY1997-02-03 → cancelled 2009-02-04
- GOURAIGE JR, FRANTZ NY2009-11-07 → cancelled 2021-11-09
- Karaman, Mark O PA2021-11-27 active