Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7OPQ callsign genealogy
Currently held by Western Oregon Amateur Society
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 K7OPQ's current licensee, walking backwards.
- KD7YHBcancelledWestern Oregon Amateur SocietyORgranted 2003-09-15cancelled 2004-10-13
Successor callsigns
Callsigns held now by people who previously held K7OPQ.
No current licensee on record previously held this callsign.