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WP4TSB

Cancelled2x3District 4

No competing applications on record.

License HolderToro Ortiz, Luis R

License ClassTechnician

Min. Class RequiredTechnician

LocationPenuelas, PR

Grant DateJun 18, 2025

Cancellation DateAug 1, 2025

Available for ApplicationsAug 2, 2027

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WP4TSB

Cancelled2x3District 4

No competing applications on record.

License HolderToro Ortiz, Luis R

License ClassTechnician

Min. Class RequiredTechnician

LocationPenuelas, PR

Grant DateJun 18, 2025

Cancellation DateAug 1, 2025

Available for ApplicationsAug 2, 2027

WP4TSB is a 2x3 format amateur radio callsign. It is currently registered to Toro Ortiz, Luis R in Penuelas, 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: 34 units(Moderate)

Voice Phonetics

Whiskey Papa Four Tango Sierra Bravo

Readability: 7/10(Good readability)

Available Aug 2, 2027 (277 days remaining)

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledAug 1, 2025
System-Generated GrantJun 18, 2025
License IssuedJun 18, 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.

Search external databases

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FCC data as of Oct 28, 2026

Is WP4TSB Available? FCC Vanity Status & Watchlist