Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC7ARO callsign genealogy
Currently held by SMITH, JEDEDIAH J
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 KC7ARO's current licensee, walking backwards.
- KM7CIIcancelledKlickitat County AROWAgranted 2025-09-11cancelled 2025-09-30
Successor callsigns
Callsigns held now by people who previously held KC7ARO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7ARO, oldest first.
- SMITH, JEDEDIAH J ID1994-02-01 → cancelled 2006-02-02
- Klickitat County ARO WA2025-09-30 active