MilitaryTime

0840 in military time is 8:40 AM

Direct Answer: 0840 military time is 8:40 AM standard 12-hour time. In spoken military format, say "zero eight forty hours". Over radio communications, read as "Zero Eight Four Zero Zulu". Conforms to ISO 8601 and US Naval Observatory (USNO) standards.
Military0840
Regular8:40 AM
Say it
Zero eight forty hours
On the radio
Zero Eight Four Zero Zulu
ZE-RO AIT FOW-ER ZE-RO ZOO-LOO
Time of day
In the morning

Looking for the closest quarter hour? See 0845 (8:45 AM).

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0840 from where you are

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If 0840 is Zulu (UTC)

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0840Z in US time zones (fixed military offsets)
ZoneOffsetMilitaryRegular
Zulu (UTC)UTC+008408:40 AM
Eastern Daylight (Quebec)UTC-404404:40 AM
Eastern Standard (Romeo)UTC-503403:40 AM
Pacific Standard (Uniform)UTC-8004012:40 AM

All 25 military time zones

Where 0840 falls on a shift

Navy watches are fixed. Hospital shifts vary by facility; these are the common patterns.

US Navy watches
Mid watch0000–0400
Morning watch0400–0800
Forenoon watch0800–1200
Afternoon watch1200–1600
First dog watch1600–1800
Last dog watch1800–2000
First watch2000–2400
Common hospital shifts
Day shift, 12-hour0700–1900
Night shift, 12-hour1900–0700
Day shift, 8-hour0700–1500
Evening shift, 8-hour1500–2300
Night shift, 8-hour2300–0700

Every minute from 0800 to 0859

08008:00 AM08018:01 AM08028:02 AM08038:03 AM08048:04 AM08058:05 AM08068:06 AM08078:07 AM08088:08 AM08098:09 AM08108:10 AM08118:11 AM08128:12 AM08138:13 AM08148:14 AM08158:15 AM08168:16 AM08178:17 AM08188:18 AM08198:19 AM08208:20 AM08218:21 AM08228:22 AM08238:23 AM08248:24 AM08258:25 AM08268:26 AM08278:27 AM08288:28 AM08298:29 AM08308:30 AM08318:31 AM08328:32 AM08338:33 AM08348:34 AM08358:35 AM08368:36 AM08378:37 AM08388:38 AM08398:39 AM08408:40 AM08418:41 AM08428:42 AM08438:43 AM08448:44 AM08458:45 AM08468:46 AM08478:47 AM08488:48 AM08498:49 AM08508:50 AM08518:51 AM08528:52 AM08538:53 AM08548:54 AM08558:55 AM08568:56 AM08578:57 AM08588:58 AM08598:59 AM

0840 questions

What is 0840 in regular time?

0840 in military time is 8:40 AM in regular 12-hour time. The hour 08 is under 12, so drop the leading zero and add AM: 8:40 AM.

How do you say 0840 in military time?

Say "zero eight forty hours." Over the radio, read it digit by digit: "Zero Eight Four Zero Zulu" when it is Zulu time.

What is 8:40 AM in military time?

8:40 AM is 0840 in military time, written with four digits and no colon.

Is 0840 AM or PM?

0840 is AM. Military times from 0000 to 1159 are before noon, so 0840 is 8:40 AM.

What is 0840 Zulu in US time?

0840Z (Zulu, UTC) is 3:40 AM Eastern Standard Time, 4:40 AM Eastern Daylight Time, and 12:40 AM Pacific Standard Time.

Need a different time? Use the converter or drill yourself for 60 seconds.