Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4DIQ callsign genealogy
Currently held by Queen, Daniel I
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 W4DIQ's current licensee, walking backwards.
- Queen, Daniel IALgranted 2019-02-28cancelled 2019-03-19
Successor callsigns
Callsigns held now by people who previously held W4DIQ.
No current licensee on record previously held this callsign.