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K5CRR

Active1x3District 5

Competitive callsign — 1 application filed with the FCC.

License HolderMehringer, Mathias J

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationHollywood, FL

Grant DateFeb 20, 2019

Expiration DateFeb 20, 2029

K5CRR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mehringer, Mathias J in Hollywood, FL. 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 Roberts Jr, Claude R on Jan 29, 2019. K5CRR has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Kilo Five Charlie Romeo Romeo

Readability: 7/10(Good readability)

License History

License IssuedFeb 20, 2019
Vanity Callsign GrantedFeb 20, 2019

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Roberts Jr, Claude RFiled Jan 29, 2019
Not awardedFCC ↗

Search external databases

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Explore nearby callsigns

← K5CRQ K5CRS →

FCC data as of Sep 4, 2026

K5CRR FCC Vanity Status: 1 Competing Application & History