KB1WHU
Active2x3District 1
No competing applications on record.
License HolderSack, Timothy L
License ClassGeneral
Min. Class RequiredTechnician
LocationBelmont, MA
Grant DateApr 5, 2023
Expiration DateApr 5, 2033
KB1WHU is a 2x3 format amateur radio callsign. It is currently registered to Sack, Timothy L in Belmont, 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 Whiskey Hotel Uniform
Readability: 7/10(Good readability)
License History
- License ModifiedJan 22, 2026
- License RenewedApr 5, 2023
- System-Generated GrantNov 10, 2011
- License IssuedNov 10, 2011
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.