KC3ZWI
Cancelled2x3District 3
No competing applications on record.
License HolderKoshinski, John J
License ClassTechnician
Min. Class RequiredTechnician
LocationClarks Summit, PA
Grant DateOct 4, 2024
Cancellation DateOct 22, 2024
Available for ApplicationsOct 23, 2026
KC3ZWI is a 2x3 format amateur radio callsign. It is currently registered to Koshinski, John J in Clarks Summit, PA. 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 Three Zulu Whiskey India
Readability: 7/10(Good readability)
Available Oct 23, 2026 (84 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledOct 22, 2024
- System-Generated GrantOct 4, 2024
- License IssuedOct 4, 2024
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.