KD7ZAA
Available2x3District 7
No competing applications on record.
License HolderHelfrich, Randall J
License ClassGeneral
Min. Class RequiredTechnician
LocationSun City West, AZ
Grant DateOct 17, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
KD7ZAA is a 2x3 format amateur radio callsign. It is currently registered to Helfrich, Randall J in Sun City West, AZ. 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: 37 units(Moderate)
Voice Phonetics
Kilo Delta Seven Zulu Alpha Alpha
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 ExpiredMar 6, 2026
- License ModifiedNov 18, 2015
- License RenewedOct 17, 2013
- License IssuedDec 9, 2003
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.