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K3IOI

Active1x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderGue, Richard A

License ClassGeneral

Min. Class RequiredGeneral

LocationPasadena, MD

Grant DateApr 5, 2022

Expiration DateApr 5, 2032

K3IOI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Gue, Richard A in Pasadena, MD. 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 Gue, Richard A on Mar 18, 2022. K3IOI has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 29 units(Light (fast to send))

Voice Phonetics

Kilo Three India Oscar India

Readability: 7/10(Good readability)

License History

License ModifiedApr 11, 2022
License IssuedApr 5, 2022
Vanity Callsign GrantedApr 5, 2022

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Gue, Richard AFiled Mar 18, 2022
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

K3IOI FCC Vanity Status: 1 Competing Application & History