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/W5FSU

← Back to results

W5FSU

Active1x3District 5

Competitive callsign — 2 applications filed with the FCC.

License HolderCosta, Arthur M

License ClassGeneral

Min. Class RequiredGeneral

LocationPalm Coast, FL

Grant DateJan 18, 2023

Expiration DateJan 18, 2033

W5FSU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Costa, Arthur M in Palm Coast, FL. 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 Beidler, Scott on Dec 29, 2022. W5FSU has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 26 units(Light (fast to send))

Voice Phonetics

Whiskey Five Foxtrot Sierra Uniform

Readability: 7/10(Good readability)

License History

License IssuedJan 18, 2023
Vanity Callsign GrantedJan 18, 2023

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Beidler, ScottFiled Dec 29, 2022
Not awardedFCC ↗
Godwin, Harold KFiled Sep 28, 2011
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← W5FSP W5FSW →

FCC data as of Sep 3, 2026

W5FSU FCC Vanity Status: 2 Competing Applications & History