Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AF0EU callsign genealogy
Currently held by Gerlach, Tyler J
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 AF0EU's current licensee, walking backwards.
- Gerlach, Tyler JSDgranted 2025-03-28cancelled 2026-01-06
Successor callsigns
Callsigns held now by people who previously held AF0EU.
No current licensee on record previously held this callsign.