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/W4RKD

← Back to results

W4RKD

Active1x3District 4

Competitive callsign — 5 applications filed with the FCC.

License HolderFeyler, David K

License ClassTechnician

Min. Class RequiredGeneral

LocationOrlando, FL

Grant DateMar 31, 2026

Expiration DateMar 31, 2036

W4RKD is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Feyler, David K in Orlando, FL. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Feyler, David K on Mar 13, 2026. W4RKD has 8 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Whiskey Four Romeo Kilo Delta

Readability: 7.5/10(High readability)

License History

Vanity Callsign GrantedMar 31, 2026
License IssuedMar 31, 2026
License CanceledJan 1, 2021
Vanity Callsign GrantedNov 6, 2020
License IssuedNov 6, 2020
License ExpiredFeb 27, 2018
License IssuedFeb 25, 2006
Vanity Callsign GrantedFeb 25, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Feyler, David KFiled Mar 13, 2026
Not awardedFCC ↗
Keegan, Robert JFiled Jan 12, 2024
DismissedFCC ↗
DAMON, RICKFiled Oct 19, 2020
Not awardedFCC ↗
DUTKIEWICZ, RANDALL KFiled Feb 7, 2006

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← W4RKC W4RKE →

FCC data as of Sep 4, 2026

Not awarded

Smith 388, Simon DFiled Feb 7, 2006

Not awardedFCC ↗

W4RKD FCC Vanity Status: 5 Competing Applications & History