Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7ATH callsign genealogy
Currently held by HELLER, AUSTIN
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 W7ATH's current licensee, walking backwards.
- HELLER, AUSTINWYgranted 2022-01-31cancelled 2022-04-01
Successor callsigns
Callsigns held now by people who previously held W7ATH.
No current licensee on record previously held this callsign.