Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1CTN callsign genealogy
Currently held by Arruzza, David 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 W1CTN's current licensee, walking backwards.
- ARRUZZA, DAVID Mcancelled 1998-11-18
Successor callsigns
Callsigns held now by people who previously held W1CTN.
No current licensee on record previously held this callsign.