Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W7DTX callsign genealogy
Currently held by KING, TRAVIS 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 W7DTX's current licensee, walking backwards.
- King, Travis ATXgranted 2022-04-15cancelled 2022-05-03
Successor callsigns
Callsigns held now by people who previously held W7DTX.
No current licensee on record previously held this callsign.