Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1DQZ callsign genealogy
Currently held by QUONG, DAVID
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 K1DQZ's current licensee, walking backwards.
- QUONG, DAVIDCTgranted 2013-03-05cancelled 2018-06-19
Successor callsigns
Callsigns held now by people who previously held K1DQZ.
No current licensee on record previously held this callsign.