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KP4PFR

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderRivera-Rivera, Pedro F

License ClassTechnician

Min. Class RequiredTechnician

LocationMoca, PR

Grant DateJul 10, 2018

Expiration DateJul 10, 2028

KP4PFR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Rivera-Rivera, Pedro F in Moca, PR. 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 Rivera-Rivera, Pedro F on Jun 20, 2018. KP4PFR has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Papa Four Papa Foxtrot Romeo

Readability: 7/10(Good readability)

License History

Administrative Update AppliedAug 4, 2018
License IssuedJul 10, 2018
Vanity Callsign GrantedJul 10, 2018

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Rivera-Rivera, Pedro FFiled Jun 20, 2018
Not awardedFCC ↗

Search external databases

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← KP4PFE KP4PFS →

FCC data as of Sep 3, 2026

KP4PFR FCC Vanity Status: 1 Competing Application & History