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NI6HT

Active2x2District 6

Competitive callsign — 1 application filed with the FCC.

License HolderTuttle Sr, Alton J

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationTustin, CA

Grant DateFeb 6, 2024

Expiration DateApr 19, 2034

NI6HT is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Tuttle Sr, Alton J in Tustin, CA. 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 Tuttle Sr, Alton J on Apr 1, 2014. NI6HT has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

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

Voice Phonetics

November India Six Hotel Tango

Readability: 7/10(Good readability)

License History

License RenewedFeb 6, 2024
Administrative Update AppliedMay 31, 2023
Administrative Update AppliedJul 2, 2019
License IssuedApr 19, 2014
Vanity Callsign GrantedApr 19, 2014

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Tuttle Sr, Alton JFiled Apr 1, 2014
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 28, 2026

NI6HT FCC Vanity Status: 1 Competing Application & History