Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4DNY callsign genealogy
Currently held by McQueen, Justin K
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 W4DNY's current licensee, walking backwards.
- McQueen, Justin KGAgranted 2022-03-21cancelled 2022-04-12
Successor callsigns
Callsigns held now by people who previously held W4DNY.
- McQueen, Justin KGAgranted 2026-02-24