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

KG4YSO

Cancelled

Clark, Gregory D

Location: Gainesville, GA
Class: Amateur Extra
Granted: 2013-01-23
Expires: 2023-03-07
FRN: 0008522344

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Vanity availability

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KG4YSO cleared its 2-year hold on 2018-07-13. Eligible for vanity application.

Last held by Clark, Gregory D (GA).

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

KW4WNexpired· E
Clark, Gregory DGAgranted 2013-01-23cancelled 2025-03-08

License history

0 events

No recorded events.

More vanity slots coming available

From Georgia

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KG4VAA 2026-09-10
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KK4LOG 2026-09-11
KK4LOH 2026-09-11
KK4LOK 2026-09-11

Starting with KG4

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KG4TPH NC · 2026-09-10

Full history → Vanity availability → Callsign genealogy →