KO4ASF
Available2x3District 4
No competing applications on record.
License HolderRUDOLPH, JOHN S
License ClassTechnician
Min. Class RequiredTechnician
LocationDAWSON SPRINGS, KY
Grant DateDec 26, 2019
Expiration DateDec 26, 2029
Cancellation DateJan 14, 2020
Available for ApplicationsJan 15, 2022
KO4ASF is a 2x3 format amateur radio callsign. It is currently registered to RUDOLPH, JOHN S in DAWSON SPRINGS, KY. 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: 36 units(Moderate)
Voice Phonetics
Kilo Oscar Four Alpha Sierra Foxtrot
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJan 14, 2020
- System-Generated GrantDec 26, 2019
- License IssuedDec 26, 2019
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.