N0KAI
Available1x3District 0
Competitive callsign — 2 applications filed with the FCC.
License HolderKARPINSKI, JEFFERY J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPARKER, CO
Grant DateJan 6, 2018
Expiration DateJan 6, 2028
Cancellation DateAug 6, 2019
Available for ApplicationsAug 7, 2021
N0KAI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KARPINSKI, JEFFERY J in PARKER, CO. 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 Jensen, Kai Uwe G on Mar 23, 2026. N0KAI has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ----- -.- .- ..
CW Weight: 32 units(Moderate)
Voice Phonetics
November Zero Kilo Alpha India
Readability: 6.5/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledAug 6, 2019
- License ModifiedMay 8, 2019
- License ModifiedMar 19, 2018
- License IssuedJan 6, 2018
- Vanity Callsign GrantedJan 6, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.