Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI7WWO callsign genealogy
Currently held by Kubic, Tad 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 KI7WWO's current licensee, walking backwards.
- Kubic, Tad ANVgranted 2013-10-17cancelled 2018-05-04
Successor callsigns
Callsigns held now by people who previously held KI7WWO.
No current licensee on record previously held this callsign.