What do the letters and numbers mean in file names such as PA260001.jpg?
- The first letter P stands for picture.
- The second to fourth number/letter represents the date the image is taken. The second number/letter represent month (1-9 for Jan-Sep, ABC for Oct-Dec). The third and fourth number represent day. For example, 103 means Jan 3rd and B23 means Nov 23rd.
- The fifth to the eighth number represent the file number. Max is 9999.