KF0ROI
Active2x3District 0
No competing applications on record.
License HolderHartsock, Jason L
License ClassTechnician
Min. Class RequiredTechnician
LocationOelwein, IA
Grant DateAug 30, 2024
Expiration DateAug 30, 2034
KF0ROI is a 2x3 format amateur radio callsign. It is currently registered to Hartsock, Jason L in Oelwein, IA. 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: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Foxtrot Zero Romeo Oscar India
Readability: 6/10(Good readability)
License History
- Administrative Update AppliedMay 28, 2025
- System-Generated GrantAug 30, 2024
- License IssuedAug 30, 2024
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.