Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1RZQ callsign genealogy
Currently held by Elrazky, Khaled
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 K1RZQ's current licensee, walking backwards.
- Elrazky, KhaledWAgranted 2020-01-21cancelled 2020-02-11
Successor callsigns
Callsigns held now by people who previously held K1RZQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1RZQ, oldest first.
- Paul, Frederick W MA1996-11-05 → cancelled 2008-11-06
- Elrazky, Khaled WA2020-02-11 active