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NA7XX

Active2x2District 7

Competitive callsign — 1 application filed with the FCC.

License HolderTTT Contest Club

Min. Class RequiredGeneral

LocationParker, CO

Grant DateMar 14, 2024

Expiration DateJun 8, 2034

NA7XX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by TTT Contest Club in Parker, CO. 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 TTT RADIO CLUB on May 20, 2004. NA7XX has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 33 units(Moderate)

Voice Phonetics

November Alpha Seven X-ray X-ray

Readability: 7/10(Good readability)

License History

License RenewedMar 14, 2024
Administrative Update AppliedMay 9, 2022
Administrative Update AppliedApr 6, 2022
License RenewedMar 9, 2015
Administrative Update AppliedNov 9, 2005
License IssuedJun 8, 2004
Vanity Callsign GrantedJun 8, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

TTT RADIO CLUBFiled May 20, 2004
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 28, 2026

NA7XX FCC Vanity Status: 1 Competing Application & History