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N4STH

Active1x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderThomas, Sean

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationDOVER, TN

Grant DateMay 14, 2021

Expiration DateMay 14, 2031

N4STH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Thomas, Sean in DOVER, TN. 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 Thomas, Sean on Apr 26, 2021. N4STH has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 21 units(Light (fast to send))

Voice Phonetics

November Four Sierra Tango Hotel

Readability: 7/10(Good readability)

License History

Administrative Update AppliedMay 13, 2025
License ModifiedJun 28, 2021
License IssuedMay 14, 2021
Vanity Callsign GrantedMay 14, 2021
License ExpiredFeb 20, 2013
License RenewedJan 3, 2001

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Thomas, SeanFiled Apr 26, 2021
Not awardedFCC ↗
SMITH, GARY RFiled Sep 26, 2014
Not awardedFCC ↗

Search external databases

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

N4STH FCC Vanity Status: 2 Competing Applications & History