Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KO4AUL
CancelledJohnston, Brian T
- Location
- Jasper, AL
- Class
- Technician
- Granted
- 2019-12-27
- Expires
- 2029-12-27
- FRN
- 0029076940
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Vanity availability
526dAvailable on 2028-02-18
KO4AUL cancelled on 2026-02-18. Hold ends in 526 days.
Last held by Johnston, Brian T (AL).
Confidence: High
Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.
Callsign genealogy
Full chain →Prior holders later became
- Johnston, Brian TALgranted 2026-02-18
License history
0 eventsNo recorded events.