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WB4WHO

Available2x3District 4

No competing applications on record.

License HolderKAREL, CHARLES E

License ClassAdvanced

Min. Class RequiredTechnician

LocationPORT ORANGE, FL

Grant DateNov 18, 2008

Expiration DateMay 14, 2018

Cancellation DateMay 15, 2020

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WB4WHO

Available2x3District 4

No competing applications on record.

License HolderKAREL, CHARLES E

License ClassAdvanced

Min. Class RequiredTechnician

LocationPORT ORANGE, FL

Grant DateNov 18, 2008

Expiration DateMay 14, 2018

Cancellation DateMay 15, 2020

Available for ApplicationsMay 15, 2020

WB4WHO is a 2x3 format amateur radio callsign. It is currently registered to KAREL, CHARLES E in PORT ORANGE, FL. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

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

CW Weight: 40 units(Moderate)

Voice Phonetics

Whiskey Bravo Four Whiskey Hotel Oscar

Readability: 7.5/10(High readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License ExpiredMay 15, 2020
Tax ID (TIN) AddedNov 18, 2008
License RenewedNov 18, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

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FCC data as of Jul 10, 2026

Is WB4WHO Available? FCC Vanity Status & Watchlist