KO4KDU
Available2x3District 4
No competing applications on record.
License HolderSWITZER, JONAS L
License ClassGeneral
Min. Class RequiredTechnician
LocationDRY RIDGE, KY
Grant DateDec 14, 2020
Expiration DateDec 14, 2030
Cancellation DateMay 3, 2022
Available for ApplicationsMay 4, 2024
KO4KDU is a 2x3 format amateur radio callsign. It is currently registered to SWITZER, JONAS L in DRY RIDGE, 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: 40 units(Moderate)
Voice Phonetics
Kilo Oscar Four Kilo Delta Uniform
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 CanceledMay 3, 2022
- License ModifiedJan 10, 2022
- System-Generated GrantDec 14, 2020
- License IssuedDec 14, 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.