KB1DBU
Active2x3District 1
No competing applications on record.
License HolderKRETCHMAR, JAMES M
License ClassTechnician
Min. Class RequiredTechnician
LocationBOSTON, MA
Grant DateMay 30, 2018
Expiration DateJul 28, 2028
KB1DBU is a 2x3 format amateur radio callsign. It is currently registered to KRETCHMAR, JAMES M in BOSTON, MA. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo One Delta Bravo Uniform
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedFeb 19, 2025
- License RenewedMay 30, 2018
- License RenewedJun 5, 2008
- License ModifiedAug 13, 2002
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.