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/W1DHH

← Back to results

W1DHH

Active1x3District 1

Competitive callsign — 3 applications filed with the FCC.

License HolderHarris, David H

License ClassTechnician

Min. Class RequiredGeneral

LocationSignal Mountain, TN

Grant DateOct 2, 2018

Expiration DateOct 2, 2028

W1DHH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Harris, David H in Signal Mountain, TN. 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 Harris, David H on Sep 14, 2018. W1DHH has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 33 units(Moderate)

Voice Phonetics

Whiskey One Delta Hotel Hotel

Readability: 8/10(High readability)

License History

License IssuedOct 2, 2018
Vanity Callsign GrantedOct 2, 2018

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Harris, David HFiled Sep 14, 2018
Not awardedFCC ↗
HERR, DAVID HFiled Aug 8, 2000
Not awardedFCC ↗
HUGHES, CARL RFiled Aug 8, 2000
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← W1DHE W1DHI →

FCC data as of Sep 4, 2026

W1DHH FCC Vanity Status: 3 Competing Applications & History