KC1YWI
Active2x3District 1
No competing applications on record.
License HolderMacfarlane, Peter D
License ClassTechnician
Min. Class RequiredTechnician
LocationArlington, MA
Grant DateJan 23, 2026
Expiration DateJan 23, 2036
KC1YWI is a 2x3 format amateur radio callsign. It is currently registered to Macfarlane, Peter D in Arlington, 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 Yankee Whiskey India
Readability: 7/10(Good readability)
License History
- System-Generated GrantJan 23, 2026
- License IssuedJan 23, 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.