KF0KDU
Active2x3District 0
No competing applications on record.
License HolderSondergard, Mark A
License ClassTechnician
Min. Class RequiredTechnician
LocationLONGMONT, CO
Grant DateAug 23, 2022
Expiration DateAug 23, 2032
KF0KDU is a 2x3 format amateur radio callsign. It is currently registered to Sondergard, Mark A in LONGMONT, CO. 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Foxtrot Zero Kilo Delta Uniform
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedJun 12, 2025
- System-Generated GrantAug 23, 2022
- License IssuedAug 23, 2022
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.