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WB2SIO

Available2x3District 2

No competing applications on record.

License HolderCASCARINO, MARY ANN

License ClassTechnician

Min. Class RequiredTechnician

LocationAPALACHIN, NY

Grant DateDec 9, 2008

Expiration DateDec 9, 2018

Cancellation DateDec 10, 2020

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WB2SIO

Available2x3District 2

No competing applications on record.

License HolderCASCARINO, MARY ANN

License ClassTechnician

Min. Class RequiredTechnician

LocationAPALACHIN, NY

Grant DateDec 9, 2008

Expiration DateDec 9, 2018

Cancellation DateDec 10, 2020

Available for ApplicationsDec 10, 2020

WB2SIO is a 2x3 format amateur radio callsign. It is currently registered to CASCARINO, MARY ANN in APALACHIN, NY. 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: 38 units(Moderate)

Voice Phonetics

Whiskey Bravo Two Sierra India Oscar

Readability: 6.5/10(Good readability)

This callsign is available now

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

License History

License ExpiredDec 10, 2020
License RenewedDec 9, 2008
FRN Association Email SentDec 6, 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 WB2SIO Available? FCC Vanity Status & Watchlist