KB1MSJ
Active2x3District 1
No competing applications on record.
License HolderCOLLINS, WILLIAM J
License ClassGeneral
Min. Class RequiredTechnician
LocationHOLDEN, MA
Grant DateNov 29, 2025
Expiration DateOct 24, 2035
KB1MSJ is a 2x3 format amateur radio callsign. It is currently registered to COLLINS, WILLIAM J in HOLDEN, 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo One Mike Sierra Juliet
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedDec 1, 2025
- License RenewedNov 29, 2025
- License ModifiedApr 21, 2025
- Administrative Update AppliedAug 15, 2024
- License RenewedOct 15, 2015
- System-Generated GrantOct 24, 2005
- License IssuedOct 24, 2005
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.