WP4TOP
Cancelled2x3District 4
No competing applications on record.
License HolderMARTINEZ RIVERA, FELIX
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationCAROLINA, PR
Grant DateMar 12, 2025
Cancellation DateApr 8, 2025
Available for ApplicationsApr 9, 2027
WP4TOP is a 2x3 format amateur radio callsign. It is currently registered to MARTINEZ RIVERA, FELIX in CAROLINA, 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: 42 units(Heavy (slower to send))
Voice Phonetics
Whiskey Papa Four Tango Oscar Papa
Readability: 7.5/10(High readability)
Available Apr 9, 2027 (208 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledApr 8, 2025
- License ModifiedMar 20, 2025
- System-Generated GrantMar 12, 2025
- License IssuedMar 12, 2025
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.