Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA4INC callsign genealogy
Currently held by SCAN INTERNATIONAL OF NATIONAL CITY
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 KA4INC's current licensee, walking backwards.
- KK6IWIcancelledSCAN INTERNATIONAL OF NATIONAL CITYCAgranted 2014-01-21cancelled 2014-02-11
Successor callsigns
Callsigns held now by people who previously held KA4INC.
No current licensee on record previously held this callsign.