KC1YRR
Cancelled2x3District 1
No competing applications on record.
License HolderSmith Sr, David L
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationWILBRAHAM, MA
Grant DateDec 13, 2025
Cancellation DateJan 3, 2026
Available for ApplicationsJan 4, 2028
KC1YRR is a 2x3 format amateur radio callsign. It is currently registered to Smith Sr, David L in WILBRAHAM, 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: 48 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie One Yankee Romeo Romeo
Readability: 6.5/10(Good readability)
Available Jan 4, 2028 (487 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJan 3, 2026
- License ModifiedJan 2, 2026
- License ModifiedDec 22, 2025
- System-Generated GrantDec 13, 2025
- License IssuedDec 13, 2025
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.