Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6NSL callsign genealogy
Currently held by BETTENCOURT, PHILIP E
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 W6NSL's current licensee, walking backwards.
- BETTENCOURT, PHILIP ECAgranted 1999-06-08cancelled 2003-08-23
Successor callsigns
Callsigns held now by people who previously held W6NSL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6NSL, oldest first.
- BETTENCOURT, VICTOR S CA1995-01-26 → cancelled 1999-05-11
- BETTENCOURT, PHILIP E CA2013-07-03 → cancelled 2025-08-26