Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W1SRQ callsign genealogy
Currently held by MAC GOWN, DORIS 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 W1SRQ's current licensee, walking backwards.
- Torres, Waldemar CFLgranted 2017-11-22cancelled 2017-12-22
Successor callsigns
Callsigns held now by people who previously held W1SRQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W1SRQ, oldest first.
- MAC GOWN, DORIS M ME1994-08-10 → cancelled 1999-04-27
- Torres, Waldemar C FL2017-12-22 active