Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6WTT callsign genealogy
Currently held by RUIZ, PHILIP M
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 W6WTT's current licensee, walking backwards.
- RUIZ, PHILIP MCAgranted 2021-01-14cancelled 2021-02-02
Successor callsigns
Callsigns held now by people who previously held W6WTT.
- Weber, Dale ACAgranted 2017-05-09
All historical holders
Every license row we've seen with the callsign W6WTT, oldest first.
- Weber, Dale A CA2016-07-19 → cancelled 2017-05-09
- RUIZ, PHILIP M CA2021-02-02 active