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K0OBX

Active1x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderCoyle, Phillip

License ClassGeneral

Min. Class RequiredGeneral

LocationARVADA, CO

Grant DateJul 2, 2021

Expiration DateJul 2, 2031

K0OBX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Coyle, Phillip in ARVADA, CO. 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 Coyle, Phillip on Jun 14, 2021. K0OBX has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 45 units(Heavy (slower to send))

Voice Phonetics

Kilo Zero Oscar Bravo X-ray

Readability: 7.5/10(High readability)

License History

License ModifiedSep 13, 2021
License IssuedJul 2, 2021
Vanity Callsign GrantedJul 2, 2021

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Coyle, PhillipFiled Jun 14, 2021
Not awardedFCC ↗

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← K0OBW K0OBY →

FCC data as of Sep 3, 2026

K0OBX FCC Vanity Status: 1 Competing Application & History