Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4SQG callsign genealogy
Currently held by Pilafian, Audrey
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 W4SQG's current licensee, walking backwards.
- Pilafian, AudreyFLgranted 2007-01-30cancelled 2015-09-15
Successor callsigns
Callsigns held now by people who previously held W4SQG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4SQG, oldest first.
- Pilafian, Harry FL2007-01-30 → cancelled 2014-12-11
- Pilafian, Audrey FL2015-09-15 active