Home/Search/KC5TWM

KC5TWM

Available2x3District 5

No competing applications on record.

License HolderNelson, Mark S

License ClassGeneral

Min. Class RequiredTechnician

LocationFort Collins, CO

Grant DateApr 11, 1996

Expiration DateApr 11, 2006

Cancellation DateApr 12, 2008

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/KC5TWM

← Back to results

KC5TWM

Available2x3District 5

No competing applications on record.

License HolderNelson, Mark S

License ClassGeneral

Min. Class RequiredTechnician

LocationFort Collins, CO

Grant DateApr 11, 1996

Expiration DateApr 11, 2006

Cancellation DateApr 12, 2008

Available for ApplicationsApr 12, 2008

KC5TWM is a 2x3 format amateur radio callsign. It is currently registered to Nelson, Mark S in Fort Collins, CO. 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: 36 units(Moderate)

Voice Phonetics

Kilo Charlie Five Tango Whiskey Mike

Readability: 8/10(High readability)

This callsign is available now

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

License History

License ExpiredApr 12, 2008

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

← KC5TWL KC5TWN →

FCC data as of Sep 3, 2026

Is KC5TWM Available? FCC Vanity Status & Watchlist