WP4IWB
Available2x3District 4
No competing applications on record.
License HolderRIVERA, WILLIAM
License ClassTechnician
Min. Class RequiredTechnician
LocationARECIBO, PR
Grant DateJun 1, 2012
Expiration DateJul 3, 2021
Cancellation DateJul 12, 2023
Available for ApplicationsJul 4, 2023
WP4IWB is a 2x3 format amateur radio callsign. It is currently registered to RIVERA, WILLIAM in ARECIBO, PR. 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: 37 units(Moderate)
Voice Phonetics
Whiskey Papa Four India Whiskey Bravo
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJul 12, 2023
- Administrative Update AppliedApr 17, 2013
- License RenewedJun 1, 2012
- License RenewedMar 24, 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.