Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4QAT callsign genealogy
Currently held by PATTERSON, MINTER 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 W4QAT's current licensee, walking backwards.
- DuBose, Daniel PTNgranted 2011-03-18cancelled 2013-02-20
Successor callsigns
Callsigns held now by people who previously held W4QAT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4QAT, oldest first.
- PATTERSON, MINTER A AL2005-07-06 → cancelled 2012-12-26
- DuBose, Daniel P TN2013-02-20 → cancelled 2025-02-21