Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K1AOT callsign genealogy
Currently held by Williams, Timothy 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 K1AOT's current licensee, walking backwards.
- Williams, Timothy AMAgranted 2026-01-28cancelled 2026-02-18
Successor callsigns
Callsigns held now by people who previously held K1AOT.
No current licensee on record previously held this callsign.