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KO5MO

Active2x2District 5

Competitive callsign — 1 application filed with the FCC.

License HolderBaldwin, Robert S

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationGlendale, AZ

Grant DateJul 21, 2017

Expiration DateJul 21, 2027

KO5MO is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Baldwin, Robert S in Glendale, AZ. 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 Baldwin, Robert S on Jul 3, 2017. KO5MO has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Kilo Oscar Five Mike Oscar

Readability: 8.5/10(High readability)

License History

Administrative Update AppliedJul 17, 2018
License IssuedJul 21, 2017
Vanity Callsign GrantedJul 21, 2017

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Baldwin, Robert SFiled Jul 3, 2017
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

KO5MO FCC Vanity Status: 1 Competing Application & History