Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0IMO callsign genealogy
Currently held by Gordon, Cameron J
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 K0IMO's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K0IMO.
- Gordon, Cameron JNCgranted 2019-11-08
All historical holders
Every license row we've seen with the callsign K0IMO, oldest first.
- RETER, BOYD F CA1990-11-13 → cancelled 2002-11-14
- Gordon, Cameron J CO2019-06-28 → cancelled 2019-11-08