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KJ4IOB

Available2x3District 4

No competing applications on record.

License HolderEURICH SR, ROBERT

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationPITTSBURGH, PA

Grant DateJan 8, 2008

Expiration DateJan 8, 2018

Cancellation DateJan 16, 2009

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KJ4IOB

Available2x3District 4

No competing applications on record.

License HolderEURICH SR, ROBERT

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationPITTSBURGH, PA

Grant DateJan 8, 2008

Expiration DateJan 8, 2018

Cancellation DateJan 16, 2009

Available for ApplicationsJan 17, 2011

KJ4IOB is a 2x3 format amateur radio callsign. It is currently registered to EURICH SR, ROBERT in PITTSBURGH, 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: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Juliet Four India Oscar Bravo

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 CanceledJan 16, 2009
License IssuedDec 17, 2008
System-Generated GrantDec 17, 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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← KJ4IOA KJ4IOC →

FCC data as of Oct 27, 2026

Is KJ4IOB Available? FCC Vanity Status & Watchlist