Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA1ATC callsign genealogy
Currently held by Carter Jr, Arthur T
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 WA1ATC's current licensee, walking backwards.
- Carter Jr, Arthur TCTgranted 2018-04-19cancelled 2018-05-11
Successor callsigns
Callsigns held now by people who previously held WA1ATC.
No current licensee on record previously held this callsign.