KM4PZR
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBotello, Cynthia K
License ClassTechnician
Min. Class RequiredTechnician
LocationPhoenix, AZ
Grant DateJun 18, 2025
Expiration DateJun 18, 2035
KM4PZR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Botello, Cynthia K in Phoenix, AZ. 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 Rhodes, Robert S on May 27, 2015. KM4PZR has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- ....- .--. --.. .-.
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Mike Four Papa Zulu Romeo
Readability: 7.5/10(High readability)
License History
- License RenewedJun 18, 2025
- License ModifiedAug 18, 2015
- License IssuedJun 16, 2015
- Vanity Callsign GrantedJun 16, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Rhodes, Robert SFiled May 27, 2015Not awardedFCC ↗