Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0IQ callsign genealogy
Currently held by MOSS, Kenneth L
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 K0IQ's current licensee, walking backwards.
- MOSS, KENNETH LCOgranted 2005-01-13cancelled 2010-03-06
Successor callsigns
Callsigns held now by people who previously held K0IQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0IQ, oldest first.
- KOERNER, MARGARET S CO1998-11-19 → cancelled 2004-12-12
- MOSS, Kenneth L CO2020-02-19 active