Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1QIS callsign genealogy
Currently held by LIRAKIS, CHRISTOPHER B
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 W1QIS's current licensee, walking backwards.
- LIRAKIS, CHRISTOPHER BRIgranted 2022-01-19cancelled 2025-04-18
Successor callsigns
Callsigns held now by people who previously held W1QIS.
No current licensee on record previously held this callsign.