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

KY4KF

Cancelled

Jasper, David B

Location: Colfax, NC
Class: Advanced
Granted: 2015-07-11
Expires: 2025-08-22
Previous call: KF4CUK
FRN: 0013724620

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Vanity availability

81d

Available on 2026-11-30

KY4KF cancelled on 2024-11-30. Hold ends in 81 days.

Last held by Jasper, David B (NC).

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

Previously held by current licensee

KF4CUKcancelled· A
JASPER, DAVID BNCgranted 2015-07-11cancelled 2021-10-01

Prior holders later became

KB4HWactive· A
Jasper, David BNCgranted 2024-11-30

License history

0 events

No recorded events.

More vanity slots coming available

From North Carolina

K4LWW 2026-09-10
K4ONS 2026-09-10
KG4TPH 2026-09-10
KK4LNB 2026-09-10
KK4LND 2026-09-10

Starting with KY4

KY4MAC TN · 2026-10-11
KY4ZL KY · 2026-12-06
KY4UH GA · 2026-12-21
KY4EOD KY · 2027-02-11
KY4RJP GA · 2027-02-11

Full history → Vanity availability → Callsign genealogy →