Confidence: Medium · Source: FCC ULS · As of 2026-09-10

N4STB

Cancelled

Mc Williams, Keith A

Location: Dade City, FL
Class: Amateur Extra
Granted: 2018-10-02
Expires: 2028-12-08
FRN: 0014801864

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Available

Available now

N4STB cleared its 2-year hold on 2022-06-19. Eligible for vanity application.

Last held by Mc Williams, Keith A (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

WQ8Nactive· E
Mc Williams, Keith AFLgranted 2020-06-19

License history

0 events

No recorded events.

More vanity slots coming available

From Florida

All →

KD4SPY 2026-09-11
KK4LOA 2026-09-11
KB1HYE 2026-09-12
KO4UTL 2026-09-13
KQ4RHZ 2026-09-13

Starting with N4

All →

N4MOC GA · 2026-09-14
N4YTT KY · 2026-09-14
N4PWQ TN · 2026-09-17
N4RIM NC · 2026-09-21
N4XGX SC · 2026-09-21

Full history → Vanity availability → Callsign genealogy →