Home/Search/WP4RZX

WP4RZX

Available2x3District 4

No competing applications on record.

License HolderAulet, Julio E

License ClassTechnician

Min. Class RequiredTechnician

LocationRIO GRANDE, PR

Grant DateAug 26, 2021

Expiration DateAug 26, 2031

Cancellation DateApr 19, 2022

CallsignFinder

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/WP4RZX

← Back to results

WP4RZX

Available2x3District 4

No competing applications on record.

License HolderAulet, Julio E

License ClassTechnician

Min. Class RequiredTechnician

LocationRIO GRANDE, PR

Grant DateAug 26, 2021

Expiration DateAug 26, 2031

Cancellation DateApr 19, 2022

Available for ApplicationsApr 20, 2024

WP4RZX is a 2x3 format amateur radio callsign. It is currently registered to Aulet, Julio E in RIO GRANDE, 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: 43 units(Heavy (slower to send))

Voice Phonetics

Whiskey Papa Four Romeo Zulu X-ray

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 CanceledApr 19, 2022
System-Generated GrantAug 26, 2021
License IssuedAug 26, 2021

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

QRZ ↗HamQTH ↗

Explore nearby callsigns

← WP4RZW WP4RZY →

FCC data as of Sep 12, 2026 — may be delayed

Is WP4RZX Available? FCC Vanity Status & Watchlist