K0PNN
Expired1x3District 0
Competitive callsign — 2 applications filed with the FCC.
License HolderPenn, Clarence A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSpringfield, MO
Grant DateJun 14, 2016
Expiration DateJun 14, 2026
Available for ApplicationsJun 15, 2028
K0PNN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Penn, Clarence A in Springfield, MO. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Penn, Clarence A on May 31, 2016. K0PNN has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- .--. -. -.
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Zero Papa November November
Readability: 6.5/10(Good readability)
Available Jun 15, 2028 (650 days remaining)
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedJun 20, 2016
- License IssuedJun 14, 2016
- Vanity Callsign GrantedJun 14, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.