KC1FSZ
Active2x3District 1
No competing applications on record.
License HolderMackinnon, Bruce R
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationWellesley, MA
Grant DateMay 8, 2026
Expiration DateMay 18, 2036
KC1FSZ is a 2x3 format amateur radio callsign. It is currently registered to Mackinnon, Bruce R in Wellesley, 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie One Foxtrot Sierra Zulu
Readability: 7/10(Good readability)
License History
- License RenewedMay 8, 2026
- License ModifiedJun 20, 2016
- System-Generated GrantMay 18, 2016
- License IssuedMay 18, 2016
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.