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KD4ATO

Active2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderOkrahead Ham Radio Group

Min. Class RequiredTechnician

LocationSumner, MS

Grant DateApr 25, 2018

Expiration DateJul 12, 2028

KD4ATO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Okrahead Ham Radio Group in Sumner, MS. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by BRECKUR III, ROBERT L on Jun 24, 2008. KD4ATO has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

Kilo Delta Four Alpha Tango Oscar

Readability: 7.5/10(High readability)

License History

License RenewedApr 25, 2018
License IssuedJul 12, 2008
Vanity Callsign GrantedJul 12, 2008
License ExpiredApr 21, 2005
Administrative Update AppliedOct 1, 1999

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

BRECKUR III, ROBERT LFiled Jun 24, 2008
Not awardedFCC ↗
Okrahead Ham Radio GroupFiled Jun 24, 2008
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

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FCC data as of Sep 4, 2026

KD4ATO FCC Vanity Status: 2 Competing Applications & History