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/KD4DMJ

← Back to results

KD4DMJ

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderRobinson, David M

License ClassTechnician

Min. Class RequiredTechnician

LocationHenderson, KY

Grant DateApr 7, 2026

Expiration DateApr 7, 2036

KD4DMJ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Robinson, David M in Henderson, KY. 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 Robinson, David M on Mar 19, 2026. KD4DMJ has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 40 units(Moderate)

Voice Phonetics

Kilo Delta Four Delta Mike Juliet

Readability: 7.5/10(High readability)

License History

License IssuedApr 7, 2026
Vanity Callsign GrantedApr 7, 2026
License ExpiredAug 7, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Robinson, David MFiled Mar 19, 2026
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KD4DMI KD4DML →

FCC data as of Sep 3, 2026

KD4DMJ FCC Vanity Status: 1 Competing Application & History