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KB9JOA

Expired2x3District 9

No competing applications on record.

License HolderCostello, R Michael

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationWaterloo, IA

Grant DateFeb 10, 2015

Expiration DateMar 10, 2025

Available for ApplicationsMar 11, 2027

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KB9JOA

Expired2x3District 9

No competing applications on record.

License HolderCostello, R Michael

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationWaterloo, IA

Grant DateFeb 10, 2015

Expiration DateMar 10, 2025

Available for ApplicationsMar 11, 2027

KB9JOA is a 2x3 format amateur radio callsign. It is currently registered to Costello, R Michael in Waterloo, IA. 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: 49 units(Heavy (slower to send))

Voice Phonetics

Kilo Bravo Nine Juliet Oscar Alpha

Readability: 7/10(Good readability)

Available Mar 11, 2027 (188 days remaining)

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

License History

License RenewedFeb 10, 2015
License RenewedFeb 1, 2005
FRN Association Letter SentFeb 1, 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.

Search external databases

QRZ ↗HamQTH ↗

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← KB9JNZ KB9JOB →

FCC data as of Sep 3, 2026

Is KB9JOA Available? FCC Vanity Status & Watchlist