Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7OYA callsign genealogy
Currently held by Oregon Youth 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 K7OYA's current licensee, walking backwards.
- KK7YZOcancelledOregon Youth Amateur Radio ClubORgranted 2025-02-06cancelled 2025-02-25
Successor callsigns
Callsigns held now by people who previously held K7OYA.
No current licensee on record previously held this callsign.