Confidence: Medium · Source: FCC ULS · As of 2026-09-09
KN4BYO
CancelledPoole, John A
- Location
- Pelion, SC
- Class
- Amateur Extra
- Granted
- 2017-03-20
- Expires
- 2027-03-20
- FRN
- 0026366716
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Vanity availability
644dAvailable on 2028-06-15
KN4BYO cancelled on 2026-06-16. Hold ends in 644 days.
Last held by Poole, John A (SC).
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
- Poole, John ASCgranted 2026-06-16
License history
0 eventsNo recorded events.