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NT4TN

Active2x2District 4

Competitive callsign — 5 applications filed with the FCC.

License HolderMAXWELL, GREGORY

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationBox Elder, SD

Grant DateMar 8, 2018

Expiration DateMay 13, 2028

NT4TN is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by MAXWELL, GREGORY in Box Elder, SD. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by MAXWELL, GREGORY on Apr 24, 2008. NT4TN has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-. - ....- - -.

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

Voice Phonetics

November Tango Four Tango November

Readability: 7/10(Good readability)

License History

Administrative Update AppliedJan 31, 2026
License RenewedMar 8, 2018
Administrative Update AppliedJun 21, 2016
Administrative Update AppliedJul 15, 2008
License IssuedMay 13, 2008
Vanity Callsign GrantedMay 13, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

MAXWELL, GREGORYFiled Apr 24, 2008
Not awardedFCC ↗
RODRIGUEZ, JOSE AFiled Sep 19, 2007
Not awardedFCC ↗
Lane, Terry JFiled Dec 5, 2006
Not awardedFCC ↗
LOOMIS JR, JOE WFiled Dec 5, 2006

Search external databases

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← NT4TH NT4TS →

FCC data as of Sep 4, 2026

Not awarded

McNeal, James JFiled Aug 25, 2003

Not awardedFCC ↗

NT4TN FCC Vanity Status: 5 Competing Applications & History