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KA7RJN

Available2x3District 7

Competitive callsign — 1 application filed with the FCC.

License HolderMohler, John M

License ClassTechnician

Min. Class RequiredTechnician

LocationLexington, MO

Grant DateJan 3, 2018

Expiration DateJan 3, 2028

Cancellation DateJun 16, 2020

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KA7RJN

Available2x3District 7

Competitive callsign — 1 application filed with the FCC.

License HolderMohler, John M

License ClassTechnician

Min. Class RequiredTechnician

LocationLexington, MO

Grant DateJan 3, 2018

Expiration DateJan 3, 2028

Cancellation DateJun 16, 2020

Available for ApplicationsJun 17, 2022

KA7RJN is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Mohler, John M in Lexington, MO. 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 Mohler, John M on Dec 14, 2017. KA7RJN has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Kilo Alpha Seven Romeo Juliet November

Readability: 5.5/10(Moderate readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledJun 16, 2020
License IssuedJan 3, 2018
Vanity Callsign GrantedJan 3, 2018
License ExpiredMar 7, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Mohler, John MFiled Dec 14, 2017
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

KA7RJN FCC Vanity Status: 1 Competing Application & History