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KD6OI

Active2x2District 6

Competitive callsign — 1 application filed with the FCC.

License HolderMile High Radio Club

Min. Class RequiredGeneral

LocationIdyllwild, CA

Grant DateFeb 2, 2022

Expiration DateFeb 2, 2032

KD6OI is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Mile High Radio Club in Idyllwild, CA. 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 Mile High Radio Club on Jan 9, 2012. KD6OI has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Kilo Delta Six Oscar India

Readability: 7.5/10(High readability)

License History

License RenewedFeb 2, 2022
License ModifiedApr 24, 2012
License IssuedJan 27, 2012
Vanity Callsign GrantedJan 27, 2012
License ExpiredJun 24, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Mile High Radio ClubFiled Jan 9, 2012
Not awardedFCC ↗

Search external databases

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Explore nearby callsigns

← KD6OH KD6OJ →

FCC data as of Jul 10, 2026

KD6OI FCC Vanity Status: 1 Competing Application & History