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/KY4SPS

← Back to results

KY4SPS

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderDE WITT, LOREN L

License ClassAdvanced

Min. Class RequiredTechnician

LocationSIERRA VISTA, AZ

Grant DateMar 27, 2018

Expiration DateMar 27, 2028

KY4SPS is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by DE WITT, LOREN L in SIERRA VISTA, AZ. 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 HARRIS II, JAMES E on Mar 9, 2018. KY4SPS has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 38 units(Moderate)

Voice Phonetics

Kilo Yankee Four Sierra Papa Sierra

Readability: 6.5/10(Good readability)

License History

License IssuedMar 27, 2018
Vanity Callsign GrantedMar 27, 2018

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

HARRIS II, JAMES EFiled Mar 9, 2018
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KY4SMH KY4SRH →

FCC data as of Jul 29, 2026

KY4SPS FCC Vanity Status: 1 Competing Application & History