Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4TAQ callsign genealogy
Currently held by QUARRIE, THOMAS A
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 K4TAQ's current licensee, walking backwards.
- QUARRIE, THOMAS ATNgranted 2003-06-13cancelled 2006-11-28
Successor callsigns
Callsigns held now by people who previously held K4TAQ.
No current licensee on record previously held this callsign.