The application/x-netcdf MIME type
a program-specific or binary data type (a vendor or experimental type) used by 1 file format in the database.
application/x-netcdf is the MIME type (also called a media type) for .nc files. A MIME type is the label a server, browser or email client uses to say what kind of data a file is, independently of its name or extension.
File extensions with the application/x-netcdf type
These formats declare application/x-netcdf as a MIME type. Open any one for its signature, how to open it and how to convert it.
What is a MIME type?
A MIME type, or media type, is a short label like application/x-netcdf that names a kind of data. It has two parts separated by a slash: the general category (application) and the specific format (x-netcdf).
The point of a MIME type is that it does not depend on a file's name. A web server sends it in the Content-Type header so your browser knows how to handle a download, email attaches it to each part of a message, and file tools use it to decide what a file really is. That is also how the WhatFileType identifier reports what your file is: by its bytes, not its extension.
The x-netcdf subtype is a vendor or experimental type (marked by vnd. or x-), which means it was registered by a specific company or is not part of the standard core set.
Get it as JSON
Every format's MIME types are available from the free WhatFileType API, and the full signature reference lives in the magic-numbers table.