KC2OIS
Active2x3District 2
No competing applications on record.
License HolderRALIN, MARK B
License ClassTechnician
Min. Class RequiredTechnician
LocationREGO PARK, NY
Grant DateJul 8, 2025
Expiration DateJun 9, 2035
KC2OIS is a 2x3 format amateur radio callsign. It is currently registered to RALIN, MARK B in REGO PARK, NY. 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: 40 units(Moderate)
Voice Phonetics
Kilo Charlie Two Oscar India Sierra
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedJul 11, 2025
- License RenewedJul 8, 2025
- License RenewedMar 14, 2015
- System-Generated GrantJun 9, 2005
- License IssuedJun 9, 2005
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.