KR4EHW
Active2x3District 4
No competing applications on record.
License HolderArmstrong, Otis P
License ClassTechnician
Min. Class RequiredTechnician
LocationCrossville, TN
Grant DateJun 4, 2025
Expiration DateJun 4, 2035
KR4EHW is a 2x3 format amateur radio callsign. It is currently registered to Armstrong, Otis P in Crossville, TN. 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: 31 units(Moderate)
Voice Phonetics
Kilo Romeo Four Echo Hotel Whiskey
Readability: 7/10(Good readability)
License History
- System-Generated GrantJun 4, 2025
- License IssuedJun 4, 2025
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.