Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD9VOT callsign genealogy
Currently held by Main, Sammy 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 KD9VOT's current licensee, walking backwards.
- Main, Sammy AINgranted 2021-10-13cancelled 2022-08-03
Successor callsigns
Callsigns held now by people who previously held KD9VOT.
- Main, Sammy AINgranted 2023-05-09