K4CK
Active1x2District 4
Competitive callsign — 26 applications filed with the FCC.
License HolderMARINO, JAMES R
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationSANTEE, CA
Grant DateJun 22, 2023
Expiration DateJun 22, 2033
K4CK is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by MARINO, JAMES R in SANTEE, CA. This callsign has attracted significant interest in the amateur radio community, with 26 vanity applications filed with the FCC. The most recent was submitted by Oshins, Lawrence W on Jun 21, 2023. K4CK has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.-. -.-
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Four Charlie Kilo
Readability: 8.5/10(High readability)
License History
- License IssuedJun 22, 2023
- Vanity Callsign GrantedJun 22, 2023
- Internal Correction AppliedApr 28, 2023
- Internal Correction AppliedApr 28, 2023
- Internal Correction AppliedApr 28, 2023
- Vanity Callsign GrantedDec 6, 2011
- License IssuedDec 6, 2011
- Internal Correction AppliedNov 16, 2011
- Internal Correction AppliedNov 16, 2011
- License RenewedAug 17, 2006
- FRN Association Letter SentMar 18, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.