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K0UAV

Active1x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderARMSTRONG, WILLIAM T

License ClassAdvanced

Min. Class RequiredGeneral

LocationWINCHESTER, VA

Grant DateJan 3, 2025

Expiration DateMar 17, 2035

K0UAV is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ARMSTRONG, WILLIAM T in WINCHESTER, VA. 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 REYES, RANDOLPH L on Feb 26, 2015. K0UAV has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 37 units(Moderate)

Voice Phonetics

Kilo Zero Uniform Alpha Victor

Readability: 7/10(Good readability)

License History

License RenewedJan 3, 2025
Administrative Update AppliedApr 11, 2024
Administrative Update AppliedMar 20, 2018
License ModifiedMay 6, 2015
License IssuedMar 17, 2015
Vanity Callsign GrantedMar 17, 2015

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

REYES, RANDOLPH LFiled Feb 26, 2015
Not awardedFCC ↗

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← K0UAS K0UBA →

FCC data as of Sep 3, 2026

K0UAV FCC Vanity Status: 1 Competing Application & History