WB0MMJ
Active2x3District 0
No competing applications on record.
License HolderPACKER, MARILYN E
License ClassGeneral
Min. Class RequiredTechnician
LocationBOULDER, CO
Grant DateNov 25, 2025
Expiration DateApr 12, 2034
WB0MMJ is a 2x3 format amateur radio callsign. It is currently registered to PACKER, MARILYN E in BOULDER, CO. 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: 50 units(Heavy (slower to send))
Voice Phonetics
Whiskey Bravo Zero Mike Mike Juliet
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedDec 1, 2025
- License RenewedNov 25, 2025
- License RenewedJan 16, 2014
- Tax ID (TIN) AddedFeb 27, 2004
- License RenewedFeb 27, 2004
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.