KP4DIO
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMartinez-Vazquez, Dionel
License ClassTechnician
Min. Class RequiredTechnician
LocationAguadilla, PR
Grant DateJul 11, 2023
Expiration DateJul 11, 2033
KP4DIO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Martinez-Vazquez, Dionel in Aguadilla, 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 Martinez-Vazquez, Dionel on May 28, 2013. KP4DIO has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--. ....- -.. .. ---
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Papa Four Delta India Oscar
Readability: 7/10(Good readability)
License History
- License RenewedJul 11, 2023
- Administrative Update AppliedDec 20, 2017
- Administrative Update AppliedDec 17, 2013
- License IssuedJun 15, 2013
- Vanity Callsign GrantedJun 15, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Martinez-Vazquez, DionelFiled May 28, 2013Not awardedFCC ↗