KB3UMZ
Available2x3District 3
No competing applications on record.
License HolderVanderhoff, Matthew J
License ClassTechnician
Min. Class RequiredTechnician
LocationCenter Valley, PA
Grant DateMay 13, 2010
Expiration DateMay 13, 2020
Cancellation DateApr 11, 2017
Available for ApplicationsApr 12, 2019
KB3UMZ is a 2x3 format amateur radio callsign. It is currently registered to Vanderhoff, Matthew J in Center Valley, PA. 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Three Uniform Mike Zulu
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 11, 2017
- Administrative Update AppliedJun 21, 2014
- System-Generated GrantMay 13, 2010
- License IssuedMay 13, 2010
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.