Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9OHS callsign genealogy
Currently held by Willamette Humane Society Amateur Radio Club
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 K9OHS's current licensee, walking backwards.
- KK7EDQcancelledWillamette Humane Society Amateur Radio ClubORgranted 2022-03-08cancelled 2022-03-29
Successor callsigns
Callsigns held now by people who previously held K9OHS.
No current licensee on record previously held this callsign.