KD9RFX
Active2x3District 9
No competing applications on record.
License HolderOhlinger Jr., Patrick C
License ClassGeneral
Min. Class RequiredTechnician
LocationCHICAGO, IL
Grant DateDec 28, 2020
Expiration DateDec 28, 2030
KD9RFX is a 2x3 format amateur radio callsign. It is currently registered to Ohlinger Jr., Patrick C in CHICAGO, IL. 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 Delta Nine Romeo Foxtrot X-ray
Readability: 7/10(Good readability)
License History
- License ModifiedJun 26, 2025
- System-Generated GrantDec 28, 2020
- License IssuedDec 28, 2020
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.