Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0AW callsign genealogy
Currently held by WALL, ANDREW J
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 K0AW's current licensee, walking backwards.
- WALL, ANDREW JTXgranted 2009-07-21cancelled 2016-10-21
Successor callsigns
Callsigns held now by people who previously held K0AW.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0AW, oldest first.
- LEMONS, WILLIAM C MO2006-02-08 → cancelled 2014-09-30
- WALL, ANDREW J TX2016-10-21 active