: "CHNK" is the short-name for the Charnock coefficient used in oceanographic and marine modeling products. Important Security Note
The abbreviation "CHNK" also appears in safety documentation and environmental modeling.
If you encountered this filename as a download prompt from an unfamiliar website or an unsolicited email, . Filenames consisting of random-looking alphanumeric strings are often used to mask malicious executables or phishing documents.
Several organizations use "CHNK" as an acronym, most notably (Children's Home of Northern Kentucky).