Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9OWL callsign genealogy
Currently held by SHORE, DONALD R
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 K9OWL's current licensee, walking backwards.
- SHORE, DONALD RILgranted 2003-11-19cancelled 2003-12-30
Successor callsigns
Callsigns held now by people who previously held K9OWL.
No current licensee on record previously held this callsign.