KO4CPO
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHELMS, AARON M
License ClassTechnician
Min. Class RequiredTechnician
LocationALBEMARLE, NC
Grant DateMar 16, 2020
Expiration DateMar 16, 2030
KO4CPO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by HELMS, AARON M in ALBEMARLE, NC. 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 Krull, Larry G on Mar 7, 2022. KO4CPO has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- -.-. .--. ---
CW Weight: 48 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Charlie Papa Oscar
Readability: 7.5/10(High readability)
License History
- System-Generated GrantMar 16, 2020
- License IssuedMar 16, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Krull, Larry GFiled Mar 7, 2022DismissedFCC ↗