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WN4JMU

Active2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderJAMES MADISON UNIVERSITY WIRELESS EXPERIMENTERS GROUP

Min. Class RequiredTechnician

LocationWEYERS CAVE, VA

Grant DateJul 15, 2021

Expiration DateJul 15, 2031

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WN4JMU

Active2x3District 4

Competitive callsign — 2 applications filed with the FCC.

License HolderJAMES MADISON UNIVERSITY WIRELESS EXPERIMENTERS GROUP

Min. Class RequiredTechnician

LocationWEYERS CAVE, VA

Grant DateJul 15, 2021

Expiration DateJul 15, 2031

WN4JMU is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by JAMES MADISON UNIVERSITY WIRELESS EXPERIMENTERS GROUP in WEYERS CAVE, VA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by JAMES MADISON UNIVERSITY WIRELESS EXPERIMENTERS GROUP on Dec 8, 2000. WN4JMU has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 39 units(Moderate)

Voice Phonetics

Whiskey November Four Juliet Mike Uniform

Readability: 6.5/10(Good readability)

License History

License RenewedJul 15, 2021
License RenewedDec 4, 2010
License IssuedDec 27, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

JAMES MADISON UNIVERSITY WIRELESS EXPERIMENTERS GROUPFiled Dec 8, 2000
Not awardedFCC ↗
MENDEZ, CESAR MFiled Dec 8, 2000
Not awardedFCC ↗

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FCC data as of Jul 25, 2026 — may be delayed

WN4JMU FCC Vanity Status: 2 Competing Applications & History