Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD6ET callsign genealogy
Currently held by QUINTOS, LEO S
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 AD6ET's current licensee, walking backwards.
- TAGANILE, EMANUEL MCAgranted 2020-10-22cancelled 2021-01-12
Successor callsigns
Callsigns held now by people who previously held AD6ET.
- QUINTOS, LEO SCAgranted 2025-05-06
All historical holders
Every license row we've seen with the callsign AD6ET, oldest first.
- QUINTOS, LEO S CA2002-12-03 → cancelled 2005-08-02
- TAGANILE, EMANUEL M CA2021-01-12 active