Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA6DRG callsign genealogy
Currently held by LABRUM, JOHN 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 WA6DRG's current licensee, walking backwards.
- Labrum, John MCAgranted 2007-12-06cancelled 2007-12-27
Successor callsigns
Callsigns held now by people who previously held WA6DRG.
No current licensee on record previously held this callsign.