If you use NetCDFViewer archives, defrost NetCDFViewer.zip file and save all at a suitable position.
[Example of Windows]
C:\Program Files\NetCDFViewer
You can read the contents of *.nc file in form of a text. (Now only single profile file.)
Open NetCDFViewer MFC Application, choose "File" - "Open".
Operation such as follows else is possible.
+File
-Save as TXT File
-Save as CSV File
+Edit
-Jump to each section (TOP, dimensions, variables, data, Tail)
-Goto Line
+View
-Profile View
-Graph View