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K4XTF

Active1x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderALLEN JR, PHILIP F

License ClassGeneral

Min. Class RequiredGeneral

LocationAUSTIN, TX

Grant DateAug 15, 2023

Expiration DateAug 15, 2033

K4XTF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ALLEN JR, PHILIP F in AUSTIN, TX. 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 CIAVARELLI, VITO A on Jul 28, 2023. K4XTF has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Kilo Four X-ray Tango Foxtrot

Readability: 8/10(High readability)

License History

License IssuedAug 15, 2023
Vanity Callsign GrantedAug 15, 2023

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

CIAVARELLI, VITO AFiled Jul 28, 2023
Not awardedFCC ↗
Spear, Milford RFiled Dec 7, 2020
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

K4XTF FCC Vanity Status: 2 Competing Applications & History