Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC1FW callsign genealogy
Currently held by Amirault, Thomas C
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 AC1FW's current licensee, walking backwards.
- Amirault, Thomas CMAgranted 2018-06-12cancelled 2018-09-10
Successor callsigns
Callsigns held now by people who previously held AC1FW.
- Amirault, Thomas CMAgranted 2018-10-02