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W0JEF

Active1x3District 0

Competitive callsign — 4 applications filed with the FCC.

License HolderWIDENHOFER, AMY L

License ClassTechnician

Min. Class RequiredGeneral

LocationKALAMAZOO, MI

Grant DateNov 4, 2022

Expiration DateOct 19, 2032

W0JEF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WIDENHOFER, AMY L in KALAMAZOO, MI. 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 Robertson, Jeffery P on Mar 22, 2021. W0JEF has 9 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Whiskey Zero Juliet Echo Foxtrot

Readability: 7/10(Good readability)

License History

License RenewedNov 4, 2022
Administrative Update AppliedAug 26, 2021
License IssuedOct 19, 2012
Vanity Callsign GrantedOct 19, 2012
License CanceledOct 31, 2009
Administrative Update AppliedOct 14, 2009
Administrative Update AppliedDec 23, 2008
License RenewedAug 4, 2007
Administrative Update AppliedDec 25, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Robertson, Jeffery PFiled Mar 22, 2021
Not awardedFCC ↗
Lahood, Jeff JFiled Feb 5, 2016
Not awardedFCC ↗
KLINGER, JEFFFiled Oct 1, 2012
Not awardedFCC ↗
Frank, John EFiled Jun 25, 2004

Search external databases

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Explore nearby callsigns

← W0JEE W0JEG →

FCC data as of Sep 4, 2026

Not awarded

W0JEF FCC Vanity Status: 4 Competing Applications & History