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N4XM

Active1x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderRead, Colin L

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationFairbanks, AK

Grant DateAug 20, 2016

Expiration DateNov 4, 2026

N4XM is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Read, Colin L in Fairbanks, AK. 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 Genovesi, Maria E on Apr 21, 2026. N4XM has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 25 units(Light (fast to send))

Voice Phonetics

November Four X-ray Mike

Readability: 8.5/10(High readability)

License History

License RenewedAug 20, 2016
License RenewedAug 8, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Genovesi, Maria EFiled Apr 21, 2026
DismissedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

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← N4XL N4XN →

FCC data as of Sep 12, 2026 — may be delayed

N4XM FCC Vanity Status: 1 Competing Application & History