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KC5MMK

Active2x3District 5

Competitive callsign — 1 application filed with the FCC.

License HolderSeil, Chris

License ClassGeneral

Min. Class RequiredTechnician

LocationHurst, TX

Grant DateApr 30, 2020

Expiration DateApr 30, 2030

KC5MMK is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Seil, Chris in Hurst, TX. 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 Seil, Chris on Mar 23, 2020. KC5MMK has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Kilo Charlie Five Mike Mike Kilo

Readability: 8.5/10(High readability)

License History

License ModifiedJun 3, 2021
License IssuedApr 30, 2020
Vanity Callsign GrantedApr 30, 2020
License ExpiredMar 24, 2017
License RenewedMar 22, 2005
FRN Association Letter SentMar 22, 2005

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Seil, ChrisFiled Mar 23, 2020
Not awardedFCC ↗

Search external databases

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Explore nearby callsigns

← KC5MMJ KC5MML →

FCC data as of Sep 3, 2026

KC5MMK FCC Vanity Status: 1 Competing Application & History