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K5REK

Active1x3District 5

Competitive callsign — 2 applications filed with the FCC.

License HolderCLEMENTS, CALVIN J

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationLUBBOCK, TX

Grant DateNov 2, 2017

Expiration DateJan 6, 2028

K5REK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CLEMENTS, CALVIN J in LUBBOCK, 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 Williams, Jacob L on Mar 22, 2022. K5REK has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 25 units(Light (fast to send))

Voice Phonetics

Kilo Five Romeo Echo Kilo

Readability: 7.5/10(High readability)

License History

License RenewedNov 2, 2017
License RenewedOct 12, 2007
Tax ID (TIN) AddedJun 15, 2007

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Williams, Jacob LFiled Mar 22, 2022
Not awardedFCC ↗
KINVILLE, RONALD EFiled Dec 13, 2007
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

K5REK FCC Vanity Status: 2 Competing Applications & History