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K1RRB

Active1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderBrown, Randall R

License ClassGeneral

Min. Class RequiredGeneral

LocationSparks, NV

Grant DateMay 9, 2023

Expiration DateJun 4, 2033

K1RRB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Brown, Randall R in Sparks, NV. 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 Brown, Randall R on May 17, 2013. K1RRB has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Kilo One Romeo Romeo Bravo

Readability: 7/10(Good readability)

License History

License RenewedMay 9, 2023
Administrative Update AppliedMay 22, 2020
Administrative Update AppliedJan 26, 2018
License ModifiedAug 13, 2013
Administrative Update AppliedJun 5, 2013
License IssuedJun 4, 2013
Vanity Callsign GrantedJun 4, 2013

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Brown, Randall RFiled May 17, 2013
Not awardedFCC ↗

Search external databases

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← K1RRA K1RRC →

FCC data as of Sep 3, 2026

K1RRB FCC Vanity Status: 1 Competing Application & History