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

N4FBL

Cancelled

COWART, MARK S

Location: JACKSONVILLE, FL
Class: General
Granted: 1996-04-10
Expires: 2006-04-10
FRN: 0007587272

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Vanity availability

Available

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N4FBL cleared its 2-year hold on 2004-09-12. Eligible for vanity application.

Last held by COWART, MARK S (FL).

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

W4MSCactive· E
COWART, MARK SFLgranted 2022-09-13

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

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Full history → Vanity availability → Callsign genealogy →