KM4UDU
Expired2x3District 4
No competing applications on record.
License HolderWOOLSTON, MATTHEW G
License ClassTechnician
Min. Class RequiredTechnician
LocationCULPEPER, VA
Grant DateMay 23, 2016
Expiration DateMay 23, 2026
Available for ApplicationsMay 24, 2028
KM4UDU is a 2x3 format amateur radio callsign. It is currently registered to WOOLSTON, MATTHEW G in CULPEPER, 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 Uniform Delta Uniform
Readability: 7/10(Good readability)
Available May 24, 2028 (664 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ModifiedJul 10, 2017
- System-Generated GrantMay 23, 2016
- License IssuedMay 23, 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.