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KB3RTC

Available2x3District 3

No competing applications on record.

License HolderAcosta Sr, Cesar A

License ClassGeneral

Min. Class RequiredTechnician

LocationAllentown, PA

Grant DateOct 8, 2008

Expiration DateOct 8, 2018

Cancellation DateJun 26, 2010

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KB3RTC

Available2x3District 3

No competing applications on record.

License HolderAcosta Sr, Cesar A

License ClassGeneral

Min. Class RequiredTechnician

LocationAllentown, PA

Grant DateOct 8, 2008

Expiration DateOct 8, 2018

Cancellation DateJun 26, 2010

Available for ApplicationsJun 27, 2012

KB3RTC is a 2x3 format amateur radio callsign. It is currently registered to Acosta Sr, Cesar A in Allentown, PA. 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

Kilo Bravo Three Romeo Tango Charlie

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 CanceledJun 26, 2010
License ModifiedDec 11, 2008
System-Generated GrantOct 8, 2008
License IssuedOct 8, 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 3, 2026

Is KB3RTC Available? FCC Vanity Status & Watchlist