Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5ATA callsign genealogy
Currently held by COOK, JACKIE R
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 W5ATA's current licensee, walking backwards.
- COOK, JACKIE RTXgranted 2017-12-12cancelled 2022-09-24
Successor callsigns
Callsigns held now by people who previously held W5ATA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5ATA, oldest first.
- MC CORD, ROBERT L TX2008-03-28 → cancelled 2020-06-27
- COOK, JACKIE R TX2022-09-24 active