# Is there ever 0 00 on a clock?

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‘Midnight’ refers to 12 o’clock (or 0:00) during the night. When using a 12-hour clock, 12 pm typically refers to noon and 12 am means midnight.

## What is 0 00 on a clock?

But 0:00 is midnight. And 12:00 is noon–or midnight.

## Does the time 00 00 exist?

Midnight 00:00 and 24:00

In the 24-hour time notation, the day begins at midnight, 00:00, and the last minute of the day begins at 23:59. … The notation 24:00 mainly serves to refer to the exact end of a day in a time interval.

## Is 00 00 the start or end of a day?

Another convention sometimes used is that, since 12 noon is by definition neither ante meridiem (before noon) nor post meridiem (after noon), then 12am refers to midnight at the start of the specified day (00:00) and 12pm to midnight at the end of that day (24:00).

## What time is 00 00 also called?

24-hour clock

24-hour clock 12-hour clock
21:00 9:00 p.m.
22:00 10:00 p.m.
23:00 11:00 p.m.
00:00 12:00 a.m. – midnight
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## What does 0000 mean in military time?

Standard Time. Military Time. Standard Time. 0000 / 2400. 12:00 AM / Midnight.

## How do you say 0000 in military time?

Midnight In Military Time

In the 24-hour format, midnight has two designations, 0000 and 2400 : If your day begins at midnight, you use 0000 in military time, pronounced “zero hundred hours.” If your day ends at midnight, you end your day at 2400 , pronounced “24 hundred hours.”

## What does 00.01 mean?

As we normally count hours numerically adding 1 to the previous hour and as in a normal sequence 12 comes after 11 if it is then 11pm midnight must be 12pm and at the same time 00.00am so 1 minute past midnight is 00.01am the same applies to noon 11am being followed by 12am and at the same time being 00.00pm.

## Is 00.01 the next day?

The US National Institute of Standards and Technology (NIST) recommends avoiding confusion altogether by using “00.01 am” and the date instead of “midnight”. … The “midnight” term can be avoided altogether if the end of day is noted as 24:00 and the beginning of day as 00:00.

## What is 5pm in military?

4:00 p.m. — 1600 hrs. 5:00 p.m. — 1700 hrs. 6:00 p.m. — 1800 hrs. 7:00 p.m. — 1900 hrs.

## Why is it called midnight?

The original terms day and night meant the simple divisions into “sun‑above‑horizon” and “sun‑below‑horizon”. There were no time zones until the 19th century, and so noon or midday meant “the middle of the period from dawn to sunset”, and midnight meant “the middle of the period from sunset to dawn”.

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## What time is 5p in military time?

Military Time / 24 Hour Time Conversion Chart

Regular Time Military Time
3:00 p.m. 1500 or 1500 hours
4:00 p.m. 1600 or 1600 hours
5:00 p.m. 1700 or 1700 hours
6:00 p.m. 1800 or 1800 hours

## What time is 2100 in military time?

Military Time Conversion Chart

Military Time Standard Time
1900 7:00 PM
2000 8:00 PM
2100 9:00 PM
2200 10:00 PM

## What country uses 24-hour clock?

In some regions, for example where German, French, and Romanian are spoken, the 24-hour clock can be used even when speaking casually, while in other countries the 12-hour clock is used more often in spoken form.

## Why does the military use 24-hour time?

The reason airlines, public transit and the armed forces use 24-hour “military” time is to avoid confusion between a.m. and p.m. hours. You can take the same approach with your cell phone’s clock settings to avoid accidentally setting your morning alarm at an afternoon hour.