WP4RZU
Active2x3District 4
No competing applications on record.
License HolderCalero Jr., Ramon
License ClassGeneral
Min. Class RequiredTechnician
LocationISABELA, PR
Grant DateAug 23, 2021
Expiration DateAug 23, 2031
WP4RZU is a 2x3 format amateur radio callsign. It is currently registered to Calero Jr., Ramon in ISABELA, 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: 40 units(Moderate)
Voice Phonetics
Whiskey Papa Four Romeo Zulu Uniform
Readability: 6.5/10(Good readability)
License History
- License ModifiedOct 18, 2021
- System-Generated GrantAug 23, 2021
- License IssuedAug 23, 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.