Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4WKG callsign genealogy
Currently held by GLASGOW, WILLIAM K
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 W4WKG's current licensee, walking backwards.
- GLASGOW, WILLIAM KALgranted 2004-04-23cancelled 2006-06-24
Successor callsigns
Callsigns held now by people who previously held W4WKG.
No current licensee on record previously held this callsign.