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KF4DLF

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderFIFER 617, DAVID L

License ClassTechnician

Min. Class RequiredTechnician

LocationSpeedwell, VA

Grant DateAug 2, 2013

Expiration DateAug 2, 2023

Cancellation DateAug 5, 2025

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KF4DLF

Available2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderFIFER 617, DAVID L

License ClassTechnician

Min. Class RequiredTechnician

LocationSpeedwell, VA

Grant DateAug 2, 2013

Expiration DateAug 2, 2023

Cancellation DateAug 5, 2025

Available for ApplicationsAug 3, 2025

KF4DLF is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by FIFER 617, DAVID L in Speedwell, 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 FIFER, DAVID L on Jul 15, 2013. KF4DLF has 8 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 37 units(Moderate)

Voice Phonetics

Kilo Foxtrot Four Delta Lima Foxtrot

Readability: 7.5/10(High readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License ExpiredAug 5, 2025
Administrative Update AppliedMay 9, 2017
Administrative Update AppliedMay 9, 2017
Administrative Update AppliedMay 9, 2017
Administrative Update AppliedDec 5, 2014
License IssuedAug 2, 2013
Vanity Callsign GrantedAug 2, 2013
License ExpiredSep 22, 2007

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

FIFER, DAVID LFiled Jul 15, 2013
Not awardedFCC ↗

Search external databases

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← KF4DLE KF4DLG →

FCC data as of Sep 3, 2026

KF4DLF FCC Vanity Status: 1 Competing Application & History