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N4XSA

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderMontgomery, James A

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationKnoxville, TN

Grant DateJan 31, 2017

Expiration DateJan 31, 2027

N4XSA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Montgomery, James A in Knoxville, TN. 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 Montgomery, James A on Jan 11, 2017. N4XSA has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 26 units(Light (fast to send))

Voice Phonetics

November Four X-ray Sierra Alpha

Readability: 7/10(Good readability)

License History

License ModifiedApr 17, 2017
License IssuedJan 31, 2017
Vanity Callsign GrantedJan 31, 2017
License ExpiredDec 28, 2011
Authorization PrintedJan 10, 2009
License RenewedDec 11, 1999

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Montgomery, James AFiled Jan 11, 2017
Not awardedFCC ↗

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FCC data as of Jul 30, 2026

N4XSA FCC Vanity Status: 1 Competing Application & History