KN4RWQ
Active2x3District 4
No competing applications on record.
License HolderSiefken, Michael W
License ClassTechnician
Min. Class RequiredTechnician
LocationDenver, CO
Grant DateJan 31, 2019
Expiration DateJan 31, 2029
KN4RWQ is a 2x3 format amateur radio callsign. It is currently registered to Siefken, Michael W in Denver, 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: 40 units(Moderate)
Voice Phonetics
Kilo November Four Romeo Whiskey Quebec
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedNov 26, 2024
- Administrative Update AppliedJun 6, 2024
- License ModifiedMay 17, 2022
- License ModifiedMar 23, 2022
- System-Generated GrantJan 31, 2019
- License IssuedJan 31, 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.