CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

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

Watchlist Search Account

Home/Search/N4DMW

← Back to results

N4DMW

Active1x3District 4

Competitive callsign — 3 applications filed with the FCC.

License HolderWilhelm, Donald M

License ClassGeneral

Min. Class RequiredGeneral

LocationRoanoke, VA

Grant DateDec 11, 2024

Expiration DateJan 21, 2035

N4DMW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Wilhelm, Donald M in Roanoke, VA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by WEAVER, MICHAEL A on Oct 5, 2020. N4DMW has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 29 units(Light (fast to send))

Voice Phonetics

November Four Delta Mike Whiskey

Readability: 8/10(High readability)

License History

License RenewedDec 11, 2024
License RenewedDec 6, 2014
Administrative Update AppliedMay 1, 2007
License IssuedJan 21, 2005
Vanity Callsign GrantedJan 21, 2005

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

WEAVER, MICHAEL AFiled Oct 5, 2020
DismissedFCC ↗
Wilhelm, Donald MFiled Jan 3, 2005
Not awardedFCC ↗
WRIGHT, DIANE MFiled Apr 22, 2004
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← N4DMV N4DMX →

FCC data as of Sep 4, 2026

N4DMW FCC Vanity Status: 3 Competing Applications & History