Home/Search/KF0SWW

KF0SWW

Cancelled2x3District 0

No competing applications on record.

License HolderRowell, Randy R

License ClassGeneral

Min. Class RequiredTechnician

LocationTulsa, OK

Grant DateJan 14, 2025

Cancellation DateFeb 3, 2026

Available for ApplicationsFeb 4, 2028

CallsignFinder

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/KF0SWW

← Back to results

KF0SWW

Cancelled2x3District 0

No competing applications on record.

License HolderRowell, Randy R

License ClassGeneral

Min. Class RequiredTechnician

LocationTulsa, OK

Grant DateJan 14, 2025

Cancellation DateFeb 3, 2026

Available for ApplicationsFeb 4, 2028

KF0SWW is a 2x3 format amateur radio callsign. It is currently registered to Rowell, Randy R in Tulsa, OK. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

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

CW Weight: 45 units(Heavy (slower to send))

Voice Phonetics

Kilo Foxtrot Zero Sierra Whiskey Whiskey

Readability: 6.5/10(Good readability)

Available Feb 4, 2028 (573 days remaining)

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledFeb 3, 2026
License ModifiedSep 26, 2025
License ModifiedJul 1, 2025
System-Generated GrantJan 14, 2025
License IssuedJan 14, 2025

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KF0SWV KF0SWX →

FCC data as of Jul 10, 2026

Is KF0SWW Available? FCC Vanity Status & Watchlist