Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6OHI callsign genealogy
Currently held by Evans, Carl 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 K6OHI's current licensee, walking backwards.
- Evans, Carl LCAgranted 2011-04-26cancelled 2020-09-15
Successor callsigns
Callsigns held now by people who previously held K6OHI.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6OHI, oldest first.
- KING JR, ROBERT L CA2007-10-10 → cancelled 2019-12-11
- Evans, Carl L CA2020-09-15 active