Confidence: Medium · Source: FCC ULS · As of 2026-09-12

N4KOB

Expired

MC KENZIE, CARL K

Location: Georgetown, KY
Class: Advanced
Granted: 2013-11-30
Expires: 2024-03-05
Previous call: KA4VTF
FRN: 0008728412

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Vanity availability

537d

Available on 2028-03-04

N4KOB expired on 2024-03-05. Hold ends in 537 days.

Last held by MC KENZIE, CARL K (KY).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

Callsign genealogy

Full chain →

Previously held by current licensee

KA4VTF
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Kentucky

All →

K4OTU 2026-09-14
KD4SWM 2026-09-14
KD4SWN 2026-09-14
KD4SWO 2026-09-14
KD4SWQ 2026-09-14

Starting with N4

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N4MOC GA · 2026-09-14
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N4PWQ TN · 2026-09-17
N4RIM NC · 2026-09-21
N4XGX SC · 2026-09-21

Full history → Vanity availability → Callsign genealogy →