WB4OTP
Cancelled2x3District 4
No competing applications on record.
License HolderWHITE, DAVID M
License ClassGeneral
Min. Class RequiredTechnician
LocationNorth Las Vegas, NV
Grant DateSep 11, 2014
Cancellation DateAug 6, 2024
Available for ApplicationsAug 7, 2026
WB4OTP is a 2x3 format amateur radio callsign. It is currently registered to WHITE, DAVID M in North Las Vegas, NV. 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: 40 units(Moderate)
Voice Phonetics
Whiskey Bravo Four Oscar Tango Papa
Readability: 7.5/10(High readability)
Available Aug 7, 2026 (28 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledAug 6, 2024
- License ModifiedJun 17, 2024
- License RenewedSep 11, 2014
- Administrative Update AppliedJan 29, 2013
- Tax ID (TIN) AddedOct 12, 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.