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N4MMR

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderBell, Robert H

License ClassTechnician

Min. Class RequiredGeneral

LocationLong Beach, CA

Grant DateSep 24, 2019

Expiration DateSep 24, 2029

N4MMR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Bell, Robert H in Long Beach, CA. 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 Black, John R on Sep 6, 2019. N4MMR has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 28 units(Light (fast to send))

Voice Phonetics

November Four Mike Mike Romeo

Readability: 8/10(High readability)

License History

License ModifiedSep 6, 2022
License IssuedSep 24, 2019
Vanity Callsign GrantedSep 24, 2019
License ExpiredOct 11, 2008
Administrative Update AppliedFeb 22, 2006
FRN Association Email SentFeb 19, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Black, John RFiled Sep 6, 2019
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

N4MMR FCC Vanity Status: 1 Competing Application & History