Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0JAA callsign genealogy
Currently held by ARENDS, JASON A
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 K0JAA's current licensee, walking backwards.
- Arends, Jason AIAgranted 2003-06-20cancelled 2003-08-19
Successor callsigns
Callsigns held now by people who previously held K0JAA.
No current licensee on record previously held this callsign.