KM4RDU
Active2x3District 4
No competing applications on record.
License HolderSUMMERS, ROCHELLE L
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationBrambleton, VA
Grant DateNov 20, 2025
Expiration DateNov 20, 2035
KM4RDU is a 2x3 format amateur radio callsign. It is currently registered to SUMMERS, ROCHELLE L in Brambleton, VA. 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: 35 units(Moderate)
Voice Phonetics
Kilo Mike Four Romeo Delta Uniform
Readability: 7/10(Good readability)
License History
- License RenewedNov 20, 2025
- License ModifiedJun 15, 2016
- License ModifiedJun 15, 2016
- License IssuedFeb 18, 2016
- System-Generated GrantFeb 18, 2016
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.