KN4ISR
Available2x3District 4
No competing applications on record.
License HolderBoone, Charles W
License ClassTechnician
Min. Class RequiredTechnician
LocationOsprey, FL
Grant DateJan 5, 2018
Expiration DateJan 5, 2028
Cancellation DateJan 26, 2018
Available for ApplicationsJan 27, 2020
KN4ISR is a 2x3 format amateur radio callsign. It is currently registered to Boone, Charles W in Osprey, FL. 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: 28 units(Light (fast to send))
Voice Phonetics
Kilo November Four India Sierra Romeo
Readability: 5.5/10(Moderate readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJan 26, 2018
- System-Generated GrantJan 5, 2018
- License IssuedJan 5, 2018
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.