Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD2AN callsign genealogy
Currently held by Fichtgmaier, Todd
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 AD2AN's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held AD2AN.
- Fichtemaier, ToddCOgranted 2020-06-05cancelled 2022-12-06