KC1ZLU
Active2x3District 1
No competing applications on record.
License HolderMcArthur III, William
License ClassTechnician
Min. Class RequiredTechnician
LocationCohasset, MA
Grant DateApr 30, 2026
Expiration DateApr 30, 2036
KC1ZLU is a 2x3 format amateur radio callsign. It is currently registered to McArthur III, William in Cohasset, MA. 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: 47 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie One Zulu Lima Uniform
Readability: 7/10(Good readability)
License History
- System-Generated GrantApr 30, 2026
- License IssuedApr 30, 2026
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.