Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA1AAT callsign genealogy
Currently held by Figlock, Thaddeus M
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 KA1AAT's current licensee, walking backwards.
- Figlock, Thaddeus MMAgranted 2014-10-30cancelled 2015-09-29
Successor callsigns
Callsigns held now by people who previously held KA1AAT.
No current licensee on record previously held this callsign.