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N4MLO

Available1x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderSTANFORD, ARTHUR E

License ClassGeneral

Min. Class RequiredGeneral

LocationFORT LAUDERDALE, FL

Grant DateMar 14, 1996

Expiration DateMar 14, 2006

Cancellation DateMar 15, 2008

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N4MLO

Available1x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderSTANFORD, ARTHUR E

License ClassGeneral

Min. Class RequiredGeneral

LocationFORT LAUDERDALE, FL

Grant DateMar 14, 1996

Expiration DateMar 14, 2006

Cancellation DateMar 15, 2008

Available for ApplicationsMar 15, 2008

N4MLO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by STANFORD, ARTHUR E in FORT LAUDERDALE, FL. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Opsahl, Matthew on Feb 20, 2024. N4MLO has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

November Four Mike Lima Oscar

Readability: 8/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredMar 15, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Opsahl, MatthewFiled Feb 20, 2024
Not awardedFCC ↗
Varnadoe, Milo NFiled Sep 8, 2016
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

N4MLO FCC Vanity Status: 2 Competing Applications & History