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FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

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W7SDB

Active1x3District 7

Competitive callsign — 1 application filed with the FCC.

License HolderPAOLUCCI, JOHN A

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationLivingston, TX

Grant DateMar 24, 2018

Expiration DateApr 26, 2028

W7SDB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by PAOLUCCI, JOHN A in Livingston, TX. 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 PAOLUCCI, JOHN A on Apr 8, 2008. W7SDB has 10 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Whiskey Seven Sierra Delta Bravo

Readability: 7/10(Good readability)

License History

License RenewedMar 24, 2018
Administrative Update AppliedOct 3, 2017
Administrative Update AppliedApr 8, 2016
Administrative Update AppliedNov 13, 2014
Administrative Update AppliedAug 5, 2014
Administrative Update AppliedJul 17, 2013
Administrative Update AppliedApr 20, 2010
Administrative Update AppliedJan 13, 2009
License IssuedApr 26, 2008
Vanity Callsign GrantedApr 26, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

PAOLUCCI, JOHN AFiled Apr 8, 2008
Not awardedFCC ↗

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Explore nearby callsigns

← W7SDA W7SDC →

FCC data as of Sep 3, 2026

W7SDB FCC Vanity Status: 1 Competing Application & History