WP4MIO
Available2x3District 4
No competing applications on record.
License HolderSANCHEZ, RAMON O
License ClassTechnician
Min. Class RequiredTechnician
LocationMAYAGUEZ, PR
Grant DateJul 23, 2013
Expiration DateAug 17, 2023
Cancellation DateAug 19, 2025
Available for ApplicationsAug 18, 2025
WP4MIO is a 2x3 format amateur radio callsign. It is currently registered to SANCHEZ, RAMON O in MAYAGUEZ, 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: 39 units(Moderate)
Voice Phonetics
Whiskey Papa Four Mike India Oscar
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 ExpiredAug 19, 2025
- License RenewedJul 23, 2013
- Tax ID (TIN) AddedJul 22, 2003
- License RenewedJul 22, 2003
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.