School dinner sits at a fixed point in the timetable and is watched more closely than almost anything else in the day. If 11:22 am is that point, or the end of it, this page gives the precise time remaining rather than the rough estimate a classroom clock on the wall tends to invite.
The figure on this page comes from your own device's clock, checked continuously and recalculated every second against 11:22 am. There is nothing to press and nothing to set up first — the count is already running by the time the page has finished loading, and it keeps going while you are looking at it.
Plenty of phones, laptops and dashboards default to a 24-hour display regardless of how people around here actually talk, so 11:22 may well be the figure staring back at you even though 11:22 am is how the same moment would be said aloud. Neither is more correct than the other.
Common questions
What is 11:22 in the 12-hour clock?
That is 11:22 am, or twenty-two minutes past eleven in the morning if you are saying it aloud. From 13:00 onwards, subtracting twelve gives the pm figure — the same moment written three different ways.
Does the number update by itself?
Yes. It recalculates every second from your device's clock, so there is nothing to refresh or restart. Whatever is on screen is the current gap to the target time, not a figure worked out when the page first loaded.
What happens if 11:22 am has already gone for today?
The count simply carries on towards the next occurrence, which is tomorrow. That rollover happens on its own — the page does not need reloading and there is nothing to reset by hand.
Which clock does it use?
Your own. It reads the local time and time zone from the device you are looking at, so the figure reflects where you actually are rather than a fixed zone written into the page.