Twenty Four Hour Time Differential Treatment

Simply add nine hours to the time that you see to find out what time I really posted the blog. The best way to do this is to add 9 to the number, and if it's greater than twelve, subtract twelve. For example, 5:57 AM. Add 9, so you get 14:57 PM, then subract twelve, and you get 2:57 PM. I posted this blog at 9:57 AM according to this computer's clock.