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KK4VWI

Available2x3District 4

No competing applications on record.

License HolderNEFF, MARK D

License ClassTechnician

Min. Class RequiredTechnician

LocationPOTOMAC FALLS, VA

Grant DateDec 16, 2013

Expiration DateMar 5, 2024

Cancellation DateMay 7, 2026

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KK4VWI

Available2x3District 4

No competing applications on record.

License HolderNEFF, MARK D

License ClassTechnician

Min. Class RequiredTechnician

LocationPOTOMAC FALLS, VA

Grant DateDec 16, 2013

Expiration DateMar 5, 2024

Cancellation DateMay 7, 2026

Available for ApplicationsMar 6, 2026

KK4VWI is a 2x3 format amateur radio callsign. It is currently registered to NEFF, MARK D in POTOMAC FALLS, VA. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Kilo Kilo Four Victor Whiskey India

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License ExpiredMay 7, 2026
System-Generated GrantDec 16, 2013
License IssuedDec 16, 2013

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

Search external databases

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← KK4VWH KK4VWJ →

FCC data as of Jul 31, 2026

Is KK4VWI Available? FCC Vanity Status & Watchlist