Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC0ATT callsign genealogy
Currently held by ALLEN, VIRGINIA 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 KC0ATT's current licensee, walking backwards.
- DEVINE, STEPHEN TMOgranted 2017-06-13cancelled 2020-09-15
Successor callsigns
Callsigns held now by people who previously held KC0ATT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC0ATT, oldest first.
- ALLEN, VIRGINIA R KS2007-03-22 → cancelled 2019-05-02
- DEVINE, STEPHEN T MO2020-09-15 active