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WB1HHU

Available2x3District 1

No competing applications on record.

License HolderROSOLOWSKI, LEONARD A

License ClassGeneral

Min. Class RequiredTechnician

LocationBALTIMORE, MD

Grant DateAug 1, 1996

Expiration DateAug 1, 2006

Cancellation DateAug 2, 2008

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WB1HHU

Available2x3District 1

No competing applications on record.

License HolderROSOLOWSKI, LEONARD A

License ClassGeneral

Min. Class RequiredTechnician

LocationBALTIMORE, MD

Grant DateAug 1, 1996

Expiration DateAug 1, 2006

Cancellation DateAug 2, 2008

Available for ApplicationsAug 2, 2008

WB1HHU is a 2x3 format amateur radio callsign. It is currently registered to ROSOLOWSKI, LEONARD A in BALTIMORE, MD. 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: 39 units(Moderate)

Voice Phonetics

Whiskey Bravo One Hotel Hotel Uniform

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License ExpiredAug 2, 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 Sep 4, 2026

Is WB1HHU Available? FCC Vanity Status & Watchlist