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K4FRC

Active1x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderCARVELL JR, FRANK R

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationPADUCAH, KY

Grant DateSep 8, 2020

Expiration DateDec 5, 2030

K4FRC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CARVELL JR, FRANK R in PADUCAH, KY. 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 Carvell Jr, Frank R on Nov 16, 2000. K4FRC has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 33 units(Moderate)

Voice Phonetics

Kilo Four Foxtrot Romeo Charlie

Readability: 7.5/10(High readability)

License History

License RenewedSep 8, 2020
License RenewedSep 25, 2010
License ModifiedMar 20, 2002
License ModifiedAug 3, 2001
License IssuedDec 5, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Carvell Jr, Frank RFiled Nov 16, 2000
Not awardedFCC ↗
LONG, ROBERT FFiled Nov 16, 2000
Not awardedFCC ↗

Search external databases

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← K4FRB K4FRD →

FCC data as of Jul 9, 2026

K4FRC FCC Vanity Status: 2 Competing Applications & History