Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA6ATC callsign genealogy
Currently held by ROSSI, DINO 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 WA6ATC's current licensee, walking backwards.
- Rossi, David MCAgranted 2000-03-18cancelled 2000-05-19
Successor callsigns
Callsigns held now by people who previously held WA6ATC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA6ATC, oldest first.
- ROSSI, DINO A CA1994-06-16 → cancelled 1999-06-11
- Rossi, David M CA2020-05-27 active