WP4MHZ
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderCASTILLO RODRIGUEZ, CARLOS
License ClassTechnician
Min. Class RequiredTechnician
LocationCAROLINA, PR
Grant DateJan 26, 2018
Expiration DateJan 26, 2028
WP4MHZ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by CASTILLO RODRIGUEZ, CARLOS in CAROLINA, PR. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by CASTILLO RODRIGUEZ, CARLOS on Jan 8, 2018. WP4MHZ has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .--. ....- -- .... --..
CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey Papa Four Mike Hotel Zulu
Readability: 8/10(High readability)
License History
- License IssuedJan 26, 2018
- Vanity Callsign GrantedJan 26, 2018
- License ExpiredAug 11, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- CASTILLO RODRIGUEZ, CARLOSFiled Jan 8, 2018Not awardedFCC ↗