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K3GSU

Available1x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderHARTZ JR, ARTHUR M

License ClassGeneral

Min. Class RequiredGeneral

LocationMORTON, PA

Grant DateFeb 9, 2007

Expiration DateDec 18, 2016

Cancellation DateDec 19, 2018

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K3GSU

Available1x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderHARTZ JR, ARTHUR M

License ClassGeneral

Min. Class RequiredGeneral

LocationMORTON, PA

Grant DateFeb 9, 2007

Expiration DateDec 18, 2016

Cancellation DateDec 19, 2018

Available for ApplicationsDec 19, 2018

K3GSU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HARTZ JR, ARTHUR M in MORTON, PA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by VANEK, LAURENCE D on Nov 2, 2015. K3GSU has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- ...-- --. ... ..-

CW Weight: 31 units(Moderate)

Voice Phonetics

Kilo Three Golf Sierra Uniform

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredDec 19, 2018
License RenewedFeb 9, 2007
License ModifiedJun 28, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

VANEK, LAURENCE DFiled Nov 2, 2015
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

K3GSU FCC Vanity Status: 1 Competing Application & History