Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K1IOQ callsign genealogy
Currently held by Keough, Gary S
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 K1IOQ's current licensee, walking backwards.
- Keough, Gary SVAgranted 2018-12-31cancelled 2019-02-14
Successor callsigns
Callsigns held now by people who previously held K1IOQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K1IOQ, oldest first.
- BRUNETTA, BALDASSARE S MA1996-10-10 → cancelled 2008-10-11
- Keough, Gary S VA2019-02-14 active