KM4PTW
Active2x3District 4
No competing applications on record.
License HolderMiller, Mark E
License ClassTechnician
Min. Class RequiredTechnician
LocationHouston, TX
Grant DateApr 1, 2026
Expiration DateApr 1, 2036
KM4PTW is a 2x3 format amateur radio callsign. It is currently registered to Miller, Mark E in Houston, TX. 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: 38 units(Moderate)
Voice Phonetics
Kilo Mike Four Papa Tango Whiskey
Readability: 8/10(High readability)
License History
- License RenewedApr 1, 2026
- License ModifiedApr 16, 2019
- License ModifiedMar 29, 2019
- System-Generated GrantDec 16, 2015
- License IssuedDec 16, 2015
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.