Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W2GZQ callsign genealogy
Currently held by Hummel, David N
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 W2GZQ's current licensee, walking backwards.
- Hummel, David NNYgranted 2016-12-09cancelled 2017-02-07
Successor callsigns
Callsigns held now by people who previously held W2GZQ.
No current licensee on record previously held this callsign.