What Is 0000 Military Time?
Answer
0000 = 12:00 AM(Midnight)
0000 is midnight — the very start of a new calendar day. The hour digits 00 mean zero hours into the day; the minute digits 00 mean zero minutes past that hour.
How to Convert 0000
Rule: 0000 is always midnight — 12:00 AM.
No calculation needed. The hour 00 maps directly to 12 (midnight), and AM applies because it is the very start of the day.
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Frequently Asked Questions
What is 0000 in military time?
0000 military time equals 12:00 AM — Midnight. 0000 is midnight — the very start of a new calendar day. The hour digits 00 mean zero hours into the day; the minute digits 00 mean zero minutes past that hour.
Is 0000 AM or PM?
0000 is 12:00 AM (midnight). It is AM, technically, as it begins the new calendar day.
How do I convert military time to standard time quickly?
For times below 1200 (AM): read hour as-is, append AM (except 0000 → 12:00 AM). For times from 1200–2359 (PM): subtract 1200, append PM (except 1200 → 12:00 PM). The interactive converter at the top of the military time page handles all cases instantly.
What is the 24-hour clock used for?
The 24-hour clock (military time) is the standard for aviation, the military, emergency services, hospitals, and public transportation schedules in most countries. It eliminates the AM/PM ambiguity that causes scheduling errors — there is no confusion between 8:00 morning and 8:00 evening because they are written as 0800 and 2000.
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