Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KB9WXX

Cancelled

FOWLER, MARK L

Location: Columbia, SC
Class: Technician
Granted: 2010-07-29
Expires: 2020-08-26
FRN: 0003985322

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Vanity availability

Available

Available now

KB9WXX cleared its 2-year hold on 2018-04-09. Eligible for vanity application.

Last held by FOWLER, MARK L (SC).

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

W9WXXactive· E
FOWLER, MARK LSCgranted 2026-03-24

License history

0 events

No recorded events.

More vanity slots coming available

From South Carolina

All →

KG4VBH 2026-09-12
KK4LOZ 2026-09-13
KK4LPA 2026-09-13
KK4LPE 2026-09-13
KQ4UXM 2026-09-14

Starting with KB9

All →

KB9VE IN · 2026-09-14
KB9AYV IN · 2026-09-21
KB9FHA WI · 2026-09-27
KB9CMF WI · 2026-09-28
KB9HQL WI · 2026-09-28

Full history → Vanity availability → Callsign genealogy →