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WB4OWU

Expired2x3District 4

No competing applications on record.

License HolderWALDEN, CHRISTINE

License ClassTechnician

Min. Class RequiredTechnician

LocationMARLTON, NJ

Grant DateJan 12, 2016

Expiration DateMar 14, 2026

Available for ApplicationsMar 15, 2028

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WB4OWU

Expired2x3District 4

No competing applications on record.

License HolderWALDEN, CHRISTINE

License ClassTechnician

Min. Class RequiredTechnician

LocationMARLTON, NJ

Grant DateJan 12, 2016

Expiration DateMar 14, 2026

Available for ApplicationsMar 15, 2028

WB4OWU is a 2x3 format amateur radio callsign. It is currently registered to WALDEN, CHRISTINE in MARLTON, NJ. 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: 41 units(Heavy (slower to send))

Voice Phonetics

Whiskey Bravo Four Oscar Whiskey Uniform

Readability: 7/10(Good readability)

Available Mar 15, 2028 (614 days remaining)

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

License History

License RenewedJan 12, 2016
Tax ID (TIN) AddedDec 15, 2005
License RenewedDec 15, 2005

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 WB4OWU Available? FCC Vanity Status & Watchlist