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KC4WTO

Available2x3District 4

No competing applications on record.

License HolderFelsch, John L

License ClassGeneral

Min. Class RequiredTechnician

LocationLucerne Valley, CA

Grant DateAug 13, 1991

Expiration DateAug 13, 2001

Cancellation DateAug 14, 2003

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KC4WTO

Available2x3District 4

No competing applications on record.

License HolderFelsch, John L

License ClassGeneral

Min. Class RequiredTechnician

LocationLucerne Valley, CA

Grant DateAug 13, 1991

Expiration DateAug 13, 2001

Cancellation DateAug 14, 2003

Available for ApplicationsAug 14, 2003

KC4WTO is a 2x3 format amateur radio callsign. It is currently registered to Felsch, John L in Lucerne Valley, CA. 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: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Four Whiskey Tango Oscar

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredAug 14, 2003

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.

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FCC data as of Jul 29, 2026

Is KC4WTO Available? FCC Vanity Status & Watchlist