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Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KK4OTB

Cancelled

Smith, Adam

Location: Buckner, KY
Class: General
Granted: 2023-04-01
Expires: 2033-02-25
FRN: 0022469241

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Vanity availability

134d

Available on 2027-01-22

KK4OTB cancelled on 2025-01-22. Hold ends in 134 days.

Last held by Smith, Adam (KY).

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

Prior holders later became

KN3BARactive· G
Smith, AdamKYgranted 2025-01-22

License history

0 events

No recorded events.

More vanity slots coming available

From Kentucky

KD4STD 2026-09-10
KK4LMT 2026-09-10
KG4VAS 2026-09-11
KG4VAT 2026-09-11
K4OTU 2026-09-14

Starting with KK4

KK4LMT KY · 2026-09-10
KK4LMV FL · 2026-09-10
KK4LMX VA · 2026-09-10
KK4LMZ FL · 2026-09-10
KK4LNB NC · 2026-09-10

Full history → Vanity availability → Callsign genealogy →