WB4HSM
Available2x3District 4
No competing applications on record.
License HolderMackey, Howard S
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationRock Hill, SC
Grant DateMar 3, 1998
Expiration DateMar 3, 2008
Cancellation DateMar 30, 2002
Available for ApplicationsMar 31, 2004
WB4HSM is a 2x3 format amateur radio callsign. It is currently registered to Mackey, Howard S in Rock Hill, SC. 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: 33 units(Moderate)
Voice Phonetics
Whiskey Bravo Four Hotel Sierra Mike
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 CanceledMar 30, 2002
- License ModifiedJan 25, 2002
- Tax ID (TIN) AddedOct 9, 2001
- Tax ID (TIN) AddedOct 9, 2001
- License ModifiedOct 9, 2001
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.