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KK4RDD

Active2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderDYER, RENEE D

License ClassTechnician

Min. Class RequiredTechnician

LocationPALM HARBOR, FL

Grant DateJun 16, 2020

Expiration DateJun 16, 2030

KK4RDD is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by DYER, RENEE D in PALM HARBOR, FL. 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 DYER, RENEE D on May 27, 2020. KK4RDD has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Kilo Kilo Four Romeo Delta Delta

Readability: 7/10(Good readability)

License History

License IssuedJun 16, 2020
Vanity Callsign GrantedJun 16, 2020
License CanceledSep 26, 2014
License ModifiedMar 26, 2014
System-Generated GrantMay 14, 2013
License IssuedMay 14, 2013

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

DYER, RENEE DFiled May 27, 2020
Not awardedFCC ↗
Davis, William RFiled Mar 13, 2012
Not awardedFCC ↗

Search external databases

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← KK4RDC KK4RDE →

FCC data as of Jul 31, 2026

KK4RDD FCC Vanity Status: 2 Competing Applications & History