Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KO4IAL
CancelledMack, Jonathan D
- Location
- Madison, AL
- Class
- Technician
- Granted
- 2020-10-02
- Expires
- 2030-10-02
- FRN
- 0030008825
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Vanity availability
AvailableAvailable now
KO4IAL cleared its 2-year hold on 2022-10-20. Eligible for vanity application.
Last held by Mack, Jonathan D (AL).
Confidence: High
Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.
Callsign genealogy
Full chain →Prior holders later became
- Mack, Jonathan DALgranted 2020-10-20
License history
0 eventsNo recorded events.