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K4ER

Active1x2District 4

Competitive callsign — 4 applications filed with the FCC.

License HolderSmith, Nathan D

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationMoulton, AL

Grant DateFeb 23, 2024

Expiration DateFeb 23, 2034

K4ER is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Smith, Nathan D in Moulton, AL. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Smith, Nathan D on Feb 5, 2024. K4ER has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 20 units(Ultra-light (very fast to send))

Voice Phonetics

Kilo Four Echo Romeo

Readability: 8/10(High readability)

License History

License IssuedFeb 23, 2024
Vanity Callsign GrantedFeb 23, 2024
Internal Correction AppliedJan 18, 2024
Internal Correction AppliedJan 18, 2024
License RenewedAug 11, 2017
License RenewedOct 25, 2007
FRN Association Letter SentOct 25, 2007

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Smith, Nathan DFiled Feb 5, 2024
Not awardedFCC ↗
Smith, Nathan DFiled Dec 1, 2023
DismissedFCC ↗
Smith, Nathan DFiled Nov 24, 2023
DismissedFCC ↗
Seda, Eliezer EFiled Mar 3, 2021

Search external databases

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Explore nearby callsigns

← K4EQ K4ES →

FCC data as of Sep 3, 2026

Not awarded

K4ER FCC Vanity Status: 4 Competing Applications & History