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NB5O

Available2x1District 5

Competitive callsign — 12 applications filed with the FCC.

License HolderWilliams, George D

License ClassGeneral

Min. Class RequiredAmateur Extra

LocationFort Myers, FL

Grant DateApr 2, 2014

Expiration DateApr 28, 2024

Cancellation DateMay 7, 2026

Available for ApplicationsApr 29, 2026

NB5O is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Williams, George D in Fort Myers, FL. This callsign has attracted significant interest in the amateur radio community, with 12 vanity applications filed with the FCC. The most recent was submitted by Voronov, Anton S on Jun 15, 2026. NB5O has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-. -... ..... ---

CW Weight: 24 units(Light (fast to send))

Voice Phonetics

November Bravo Five Oscar

Readability: 8/10(High readability)

This callsign is available now

Requires Amateur Extra license or higher to apply for this callsign format (2x1).

License History

License ExpiredMay 7, 2026
License RenewedApr 2, 2014
License IssuedApr 28, 2004
Vanity Callsign GrantedApr 28, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Voronov, Anton SFiled Jun 15, 2026
DismissedFCC ↗
MILLER, CURTIS LFiled May 18, 2026
Not awardedFCC ↗
Marsh, Robert HFiled Apr 9, 2004
Not awardedFCC ↗
Kirchner, Donald KFiled Feb 6, 2004

Search external databases

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FCC data as of Jul 28, 2026

Not awarded

WILLARD, WILLIAM DFiled Apr 28, 2003

Not awardedFCC ↗

KELLY JR, PAUL JFiled Mar 13, 2003

Not awardedFCC ↗

BOYETT SR, ROBERT LFiled Mar 11, 2003

DismissedFCC ↗

BOYETT SR, ROBERT LFiled Mar 11, 2003

Not awardedFCC ↗

HARRIS, DALE AFiled Apr 10, 2002

DismissedFCC ↗

HARRIS, DALE AFiled Apr 5, 2002

Not awardedFCC ↗

Blair III, William BFiled Dec 20, 2001

Not awardedFCC ↗

Henry, Bobby RFiled Dec 20, 2001

Not awardedFCC ↗

NB5O FCC Vanity Status: 12 Competing Applications & History