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

K9GFS

Cancelled

Greenblatt, Matthew J

Location: Delavan, WI
Class: Amateur Extra
Granted: 2010-01-30
Expires: 2020-01-30
Previous call: KC9REJ
FRN: 0019358407

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Vanity availability

Available

Available now

K9GFS cleared its 2-year hold on 2013-01-31. Eligible for vanity application.

Last held by Greenblatt, Matthew J (WI).

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 →

Previously held by current licensee

KC9REJcancelled· T
Greenblatt, Matthew JWIgranted 2010-01-11cancelled 2010-01-30

Prior holders later became

WC9Qactive· E
Greenblatt, Matthew JWIgranted 2020-12-16

License history

0 events

No recorded events.

More vanity slots coming available

From Wisconsin

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Starting with K9

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K9KLF WI · 2026-09-09
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K9WCC CA · 2026-09-13

Full history → Vanity availability → Callsign genealogy →