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N7JSB

Expired1x3District 7

Competitive callsign — 4 applications filed with the FCC.

License HolderBrown, Jason C

License ClassTechnician

Min. Class RequiredGeneral

LocationTucson, AZ

Grant DateDec 1, 2015

Expiration DateDec 1, 2025

Available for ApplicationsDec 2, 2027

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N7JSB

Expired1x3District 7

Competitive callsign — 4 applications filed with the FCC.

License HolderBrown, Jason C

License ClassTechnician

Min. Class RequiredGeneral

LocationTucson, AZ

Grant DateDec 1, 2015

Expiration DateDec 1, 2025

Available for ApplicationsDec 2, 2027

N7JSB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Brown, Jason C in Tucson, AZ. 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 BUFFINGTON, JEFFREY S on Oct 4, 2019. N7JSB has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

November Seven Juliet Sierra Bravo

Readability: 6/10(Good readability)

Available Dec 2, 2027 (510 days remaining)

Requires General license or higher to apply for this callsign format (1x3).

License History

License IssuedDec 1, 2015
Vanity Callsign GrantedDec 1, 2015
License ExpiredApr 2, 2011

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

BUFFINGTON, JEFFREY SFiled Oct 4, 2019
Not awardedFCC ↗
Brown, Jason CFiled Nov 13, 2015
Not awardedFCC ↗
BATY, JEFF SFiled Dec 5, 2012
DismissedFCC ↗
Boorman, James SFiled Jul 6, 2012

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← N7JSA N7JSC →

FCC data as of Jul 10, 2026

Not awarded

FCC ↗

N7JSB FCC Vanity Status: 4 Competing Applications & History