Confidence: Medium · Source: FCC ULS · As of 2026-09-11
AA7KB callsign genealogy
Currently held by BAUGH, ALTHEA G
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 AA7KB's current licensee, walking backwards.
- Bozik, Kim BAZgranted 2016-11-21cancelled 2016-12-10
Successor callsigns
Callsigns held now by people who previously held AA7KB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA7KB, oldest first.
- BAUGH, ALTHEA G AZ2001-10-10 → cancelled 2013-09-04
- Bozik, Kim B AZ2016-12-10 active