Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W2QFM callsign genealogy
Currently held by Sperrazza, Carl J
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 W2QFM's current licensee, walking backwards.
- Sperrazza, Carl JNYgranted 2020-01-29cancelled 2020-03-03
Successor callsigns
Callsigns held now by people who previously held W2QFM.
No current licensee on record previously held this callsign.