Am и pm это сколько по москве? время 1,2,3,4,5,6,7,8,9,10,11,12

Eastern Standard Time

Offset: EST is 5 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Bahamas, Canada, Haiti, Jamaica, Cayman Islands, Mexico, Panama, Turks & Caicos Is, United States

Principal Cities: The largest city in the EST timezone is New York City from USA with population about 8.175 million people. Other major cities in the area are Toronto, Montreal, Brooklyn, Borough of Queens

Daylight Saving: This is a standard timezone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Eastern Daylight Time (EDT).

Start: EST starts annually on the same date and time. and clocks were set one hour back on Sunday, November 3, 2019, at 2:00 (2:00 am) local time.

End: EST ends annually on the same date and time. and clocks are set one hour forward on Sunday, March 8, 2020, at 2:00 (2:00 am) local time.

French: HNE – Heure Normale de l’Est

Spanish: ET – Tiempo del Este, ET – Zona Sureste

EST representations, usage and related time zones
  • -05 – basic short
  • -0500 – basic
  • -05:00 – extended

-0500 – sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates five hour and zero minutes time differences to the west of the zero meridian.

  • Romeo – Military abbreviation for EST
  • R – short form of ‘Romeo’
  • America/Atikokan
  • America/Cancun
  • America/Cayman
  • America/Coral_Harbour
  • America/Detroit
  • America/Fort_Wayne
  • America/Grand_Turk
  • America/Indiana/Indianapolis
  • America/Indiana/Marengo
  • America/Indiana/Petersburg
  • America/Indiana/Vevay
  • America/Indiana/Vincennes
  • America/Indiana/Winamac
  • America/Indianapolis
  • America/Iqaluit
  • America/Jamaica
  • America/Kentucky/Louisville
  • America/Kentucky/Monticello
  • America/Louisville
  • America/Montreal
  • America/Nassau
  • America/New_York
  • America/Nipigon
  • America/Panama
  • America/Pangnirtung
  • America/Port-au-Prince
  • America/Thunder_Bay
  • America/Toronto
  • Canada/Eastern
  • EST
  • EST5EDT
  • Jamaica
  • US/East-Indiana
  • US/Eastern
  • US/Michigan

Time zones with the GMT -5 offset:

  • CDT – Central Daylight Time
  • EST – Eastern Standard Time
  • ET – Eastern Time
  • COT – Colombia Time
  • CST – Cuba Standard Time
  • EASST – Easter Island Summer Time
  • ECT – Ecuador Time
  • PET – Peru Time
  • R – Romeo Time Zone
  • -05 –

Часовой пояс

Гораздо сложнее высчитывать время с учетом географического и административного часовых поясов.

Географический часовой пояс – условная линия на земной поверхности. Нулевым часовым поясом принято считать гринвичский меридиан. От него и идет отсчет: +0:00, +1:00, … +23:00. Московское время — +3:00.

Административный часовой пояс – территория, на которой время может отличаться от времени по ГЧП из-за принятых законов.

Буквенные обозначения часовых поясов

Для разных стран, регионов и территорий используются буквенные обозначения часовых поясов. Например:

  • ET — Северноамериканское Восточное Время — UTC/GMT -5:00;
  • EST — Северноамериканское Восточное Стандартное Время — UTC-5;
  • CEST — Центральноевропейское Летнее Время — UTC+2;
  • CET — Центральноевропейское Стандартное Время — UTC+1;
  • PT — Северноамериканское Тихоокеанское Время — UTC/GMT -8:00;
  • PST — Северноамериканское Тихоокеанское Стандартное Время — UTC-8.

Eastern Standard Time (GMT -5) to Moscow Standard Time (GMT 3)

00:00amEST=08:00amMSKsitesworld.com 01:00amEST=09:00amMSK 02:00amEST=10:00amMSK 03:00amEST=11:00amMSKsitesworld.com 04:00amEST=12:00pmMSK 05:00amEST=13:00pmMSK 06:00amEST=14:00pmMSKsitesworld.com 07:00amEST=15:00pmMSK 08:00amEST=16:00pmMSK 09:00amEST=17:00pmMSKsitesworld.com 10:00amEST=18:00pmMSK 11:00amEST=19:00pmMSK 12:00pmEST=20:00pmMSKsitesworld.com 13:00pmEST=21:00pmMSK 14:00pmEST=22:00pmMSK 15:00pmEST=23:00pmMSKsitesworld.com 16:00pmEST=00:00amMSK 17:00pmEST=01:00amMSK 18:00pmEST=02:00amMSKsitesworld.com 19:00pmEST=03:00amMSK 20:00pmEST=04:00amMSK 21:00pmEST=05:00amMSKsitesworld.com 22:00pmEST=06:00amMSK 23:00pmEST=07:00amMSK

More EST conversion tables

  • EST to Australian Central Daylight Time
  • EST to Australian Central Standard Time
  • EST to ASEAN Common Time
  • EST to Atlantic Daylight Time
  • EST to Australian Eastern Daylight Saving Time
  • EST to Australian Eastern Daylight Time
  • EST to Australian Eastern Standard Time
  • EST to Afghanistan Time
  • EST to Alaska Daylight Time
  • EST to Alaska Standard Time
  • EST to Armenia Summer Time
  • EST to Armenia Time
  • EST to Argentina Time
  • EST to Atlantic Standard Time
  • EST to Arab Standard Time
  • EST to Arabian Standard Time
  • EST to Arabic Standard Time
  • EST to Australian Western Daylight Time
  • EST to Australian Western Standard Time
  • EST to Azores Standard Time
  • EST to Azerbaijan Time
  • EST to Brunei Time
  • EST to British Indian Ocean Time
  • EST to Baker Island Time
  • EST to Bolivia Time
  • EST to Brasilia Time
  • EST to Bangladesh Standard Time
  • EST to British Summer Time
  • EST to Bhutan Time
  • EST to Central Africa Time
  • EST to Cocos Islands Time
  • EST to Central Daylight Time
  • EST to Central European Daylight Time
  • EST to Central European Summer Time
  • EST to Central European Standard Time
  • EST to Central European Time
  • EST to Chatham Daylight Time
  • EST to Chatham Standard Time
  • EST to Chamorro Standard Time
  • EST to Clipperton Island Standard Time
  • EST to Cook Island Time
  • EST to Chile Summer Time
  • EST to Chile Standard Time
  • EST to Colombia Summer Time
  • EST to Colombia Time
  • EST to Central Standard Time
  • EST to China Standard Time
  • EST to China Time
  • EST to Cape Verde Time
  • EST to Christmas Island Time
  • EST to AIX Time
  • EST to Easter Island Standard Time
  • EST to East Africa Time
  • EST to Eastern Caribbean Time
  • EST to Ecuador Time
  • EST to Eastern Daylight Time
  • EST to Eastern European Daylight Time
  • EST to Eastern European Summer Time
  • EST to Eastern European Standard Time
  • EST to Eastern European Time
  • EST to Fiji Time
  • EST to Falkland Islands Summer Time
  • EST to Falkland Islands Time
  • EST to Galapagos Time
  • EST to Georgia Standard Time
  • EST to French Guiana Time
  • EST to Gilbert Island Time
  • EST to Gambier Island Time
  • EST to Greenwich Mean Time
  • EST to Gulf Standard Time
  • EST to Guyana Time
  • EST to Hawaii-Aleutian Daylight Time
  • EST to Hawaii-Aleutian Standard Time
  • EST to Hong Kong Time
  • EST to Heard and McDonald Islands Time
  • EST to Hawaii Standard Time
  • EST to Alaska-Hawaii Standard Time
  • EST to Indochina Time
  • EST to Israel Daylight Time
  • EST to Irish Summer Time
  • EST to Irkutsk Time
  • EST to Iran Standard Time
  • EST to Indian Standard Time
  • EST to Israel Standard Time
  • EST to Japan Standard Time
  • EST to Krasnoyarsk Time
  • EST to Korea Standard Time
  • EST to Lord Howe Standard Time
  • EST to Line Islands Time
  • EST to Magadan Time
  • EST to Mountain Daylight Time
  • EST to Middle European Saving Time
  • EST to Middle European Time
  • EST to Marquesas Islands Time
  • EST to Moscow Summer Time
  • EST to Moscow Standard Time
  • EST to Mountain Standard Time
  • EST to Malaysia Standard Time
  • EST to Myanmar Standard Time
  • EST to Mauritius Time
  • EST to Malaysia Time
  • EST to Newfoundland Daylight Time
  • EST to Norfolk Time
  • EST to Nepal Time
  • EST to Newfoundland Standard Time
  • EST to Newfoundland Time
  • EST to New Zealand Daylight Time
  • EST to New Zealand Standard Time
  • EST to Omsk Time
  • EST to Pacific Daylight Time
  • EST to Kamchatka Time
  • EST to Phoenix Island Time
  • EST to Pakistan Standard Time
  • EST to Pacific Standard Time
  • EST to Philippine Standard Time
  • EST to Reunion Time
  • EST to Samara Time
  • EST to Samoa Standard Time
  • EST to South African Standard Time
  • EST to Solomon Islands Time
  • EST to Seychelles Time
  • EST to South Georgia South Sandwich Islands Times
  • EST to Singapore Time
  • EST to Sri Lanka Time
  • EST to Singapore Standard Time
  • EST to Tahiti Time
  • EST to Thailand Standard Time
  • EST to Coordinated Universal Time
  • EST to Uruguay Summer Time
  • EST to Uruguay Standard Time
  • EST to Venezuelan Standard Time
  • EST to Vladivostok Time
  • EST to West Africa Time
  • EST to Western European Daylight Time
  • EST to Western European Summer Time
  • EST to Western European Standard Time
  • EST to Western European Time
  • EST to Western Standard Time
  • EST to Yakutsk Time
  • EST to Yekaterinburg Time

Moscow Standard Time

Offset: MSK is 3 hours ahead Greenwich Mean Time (GMT) and is used in Europe

Countries: It is used in following countries: Russia

Principal Cities: The largest city in the MSK timezone is Moscow from Russia with population about 10.381 million people. Other major cities in the area are Saint Petersburg, Nizhniy Novgorod, Kazan, Rostov na Donu

Daylight Saving: Moscow Standard Time (MSK) is not adjusted for daylight saving therefore MSK remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Moscow Standard Time remains the same

MSK representations, usage and related time zones
  • +03 – basic short
  • +0300 – basic
  • +03:00 – extended

+0300 – sign character (+) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates three hour and zero minutes time differences to the east of the zero meridian.

  • Charlie – Military abbreviation for MSK
  • C – short form of ‘Charlie’
  • Europe/Moscow
  • Europe/Simferopol
  • W-SU

Time zones with the GMT +3 offset:

  • EEST – Eastern European Summer Time
  • MSK – Moscow Standard Time
  • AST – Arabia Standard Time
  • C – Charlie Time Zone
  • EAT – Eastern Africa Time
  • FET – Further Eastern European Time
  • IDT – Israel Daylight Time
  • TRT – Turkey Time
  • +03 –

Eastern Standard Time

Offset: EST is 5 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Bahamas, Canada, Haiti, Jamaica, Cayman Islands, Mexico, Panama, Turks & Caicos Is, United States

Principal Cities: The largest city in the EST timezone is New York City from USA with population about 8.175 million people. Other major cities in the area are Toronto, Montreal, Brooklyn, Borough of Queens

Daylight Saving: This is a standard timezone, however during summer some places adjust time for one hour forward for daylight saving and observe Eastern Daylight Time (EDT).

End: EST ended and clocks were set one hour forward on Sunday, 14 March 2021, at 2:00 (2:00 am) local time.

Start: EST starts and clocks are set one hour back on Sunday, 07 November 2021, at 2:00 (2:00 am) local time.

French: HNE — Heure Normale de l’Est

Spanish: ET — Tiempo del Este, ET — Zona Sureste

EST timezone map

EST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

  • -05 — basic short
  • -0500 — basic
  • -05:00 — extended

-0500 — sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates five hour and zero minutes time differences to the west of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others

  • Romeo — Military abbreviation for EST
  • R — short form of ‘Romeo’

IANA/Olson: Reflects EST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

  • America/Atikokan
  • America/Cancun
  • America/Cayman
  • America/Coral_Harbour
  • America/Detroit
  • America/Fort_Wayne
  • America/Grand_Turk
  • America/Indiana/Indianapolis
  • America/Indiana/Marengo
  • America/Indiana/Petersburg
  • America/Indiana/Vevay
  • America/Indiana/Vincennes
  • America/Indiana/Winamac
  • America/Indianapolis
  • America/Iqaluit
  • America/Jamaica
  • America/Kentucky/Louisville
  • America/Kentucky/Monticello
  • America/Louisville
  • America/Montreal
  • America/Nassau
  • America/New_York
  • America/Nipigon
  • America/Panama
  • America/Pangnirtung
  • America/Port-au-Prince
  • America/Thunder_Bay
  • America/Toronto
  • Canada/Eastern
  • EST
  • EST5EDT
  • Jamaica
  • US/East-Indiana
  • US/Eastern
  • US/Michigan

Time Difference

Eastern Standard Time is 8 hours behind of Moscow Standard TimeSo 8:30 pm 20:30 in EST is 4:30 am 04:30 in MSK

8:30 pm 20:30 Eastern Standard Time (EST). Offset UTC -5:00 hours 4:30 am 04:30 Moscow Standard Time (MSK). Offset UTC +3:00 hours

8:30 pm 20:30 EST / 4:30 am 04:30 MSK

EST MSK
12am (midnight) 8am
1am 9am
2am 10am
3am 11am
4am 12pm (noon)
5am 1pm
6am 2pm
7am 3pm
8am 4pm
9am 5pm
10am 6pm
11am 7pm
12pm (noon) 8pm
1pm 9pm
2pm 10pm
3pm 11pm
4pm 12am (midnight)
5pm 1am
6pm 2am
7pm 3am
8pm 4am
9pm 5am
10pm 6am
11pm 7am
0:00 8:00
1:00 9:00
2:00 10:00
3:00 11:00
4:00 12:00
5:00 13:00
6:00 14:00
7:00 15:00
8:00 16:00
9:00 17:00
10:00 18:00
11:00 19:00
12:00 20:00
13:00 21:00
14:00 22:00
15:00 23:00
16:00 0:00
17:00 1:00
18:00 2:00
19:00 3:00
20:00 4:00
21:00 5:00
22:00 6:00
23:00 7:00

AM и PM: учимся определять время

Сегодня раз и навсегда узнаем, что означают am и pm в английском языке, как расшифровываются эти сокращения и как правильно называть по ним время.

В чем разница между am и pm?

AM и PM — это сокращения, использующиеся для обозначения времени суток. Оба они пришли в английский из латинского языка.

AM (ante meridiem) — до полудня PM (post meridiem) — после полудня

Их можно встретить в странах, где принят двенадцатичасовой формат времени. К таким относится Канада, США, Новая Зеландия и Филиппины. Совместно с общепринятым 24-часовым форматом, 12-часовой используется также в Великобритании, Бразилии и ряде других стран. В них можно обозначать время любыми способами. В остальных странах принят двадцатичетырехчасовой формат времени, хорошо нам знакомый.

12-ти часовой формат разбивает сутки (24 часа) на два отрезка по двенадцать часов.

Мы используем a.m., когда говорим об интервале с 12 часов ночи (полночи) и до 12 часов дня (полдень). То есть с 00:00 до 12:00.

Например: It’s two a.m. — Два часа ночи (2:00). It’s five a.m. — Пять утра (5:00). It’s ten a.m. — Десять утра (10:00). He comes at 9 a.m. — Он приходит в 9 утра. The train leaves at 11 a.m. — Поезд уходит в 11 утра.

p.m. используем, когда говорим об интервале с 12 часов дня (полудня) до 12 часов ночи (полночи). То есть с 12:00 до 00:00.

Например: It’s two p.m. — Два часа дня (14:00). It’s five p.m. — Пять вечера (17:00). It’s ten p.m. — Десять вечера (22:00). We met at 11 p.m. — Мы встретились в 11 вечера. The train leaves at 11 p.m. — Поезд уходит в 11 вечера.

Полдень и полночь

Несмотря на международные стандарты обозначения 12-часового формата — до сих пор нет однозначности между обозначением такого коварного времени, как «полдень» и «полночь».

Некоторые указывают полдень как «12 a.m.» («12 ante meridiem», или «12 часов до середины дня»). По этой логике полночь также можно обозначать как «12 p.m.» (12 post meridiem или 12 часов после предыдущей середины дня).

Национальный морской музей Гринвича предлагает обозначать полночь как «12 часов ночи», а полдень — как «12 часов дня». А многие американские сертифицированные руководства по стилю предлагают обозначать полночь в формате 11.59 p.m., чтобы подчеркнуть конец одних суток, а вот начало следующего дня уже обозначить как 12.01 a.m..

Эта рекомендация часто применяется для расписаний движений транспорта и юридических сделок в США.

Кстати, именно из-за сложностей в понимании и определении времени по 12-часовому формату, армия США еще со времен Второй мировой войны использует 24-часовой формат, который позволяет избежать ошибок в навигации и обозначения времени военных действий.

Если сомневаетесь в том, как правильно указать это время суток — откажитесь от цифр и скажите полным словом:

Midday — полдень Midnight — полночь

Больше информации о том, как говорить о времени суток в английском языке, вы найдете в этой статье: What time is it?

Как правильно писать и употреблять am и pm?

Можно встретить несколько вариантов написания 12-часового формата времени:

> С точками: a.m. и p.m. > Без точек: am и pm > Прописью: AM и PM

Наиболее верный вариант из трех — написание с точками, но часто можно встретить и два других. В любом случае, эти обозначения ставятся после цифр, как и известные всем o’clock.

Очень часто сокращения am и pm встречаются на электронных часах, во времени работы предприятия, а также, в расписании движения транспорта или занятий.

Например, если вы увидите надпись «The office is open from 9 a.m. to 6 p.m.», она будет означать, что часы работы офиса — с 9 утра до 6 вечера.

Кроме того, будьте внимательны, когда назначаете встречу и убедитесь, что ваш собеседник правильно понял оговоренное время.

Примеры предложений с am и pm с переводом

It is five fifteen AM — Сейчас пять пятнадцать утра.

It’s eight thirty PM — Сейчас восемь тридцать вечера.

We must send this letter at 2 a.m. — Мы должны отправить это письмо в два часа ночи.

Tomorrow I’ll wake up at 6 am, not later — Завтра я проснусь в шесть утра, не позже.

Pacific Standard Time

Offset: PST is 8 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Canada, Mexico, United States

Principal Cities: The largest city in the PST timezone is Los Angeles from USA with population about 3.793 million people. Other major cities in the area are Vancouver, Tijuana, San Diego, San Jose

Daylight Saving: This is a standard timezone, however during summer some places adjust time for one hour forward for daylight saving and observe Pacific Daylight Time (PDT).

End: PST ended and clocks were set one hour forward on Sunday, 14 March 2021, at 2:00 (2:00 am) local time.

Start: PST starts and clocks are set one hour back on Sunday, 07 November 2021, at 2:00 (2:00 am) local time.

French: HNP — Heure Normale du Pacifique

Spanish: PT — Tiempo del Pacífico, PT — Zona Noroeste

PST timezone map

PST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

  • -08 — basic short
  • -0800 — basic
  • -08:00 — extended

-0800 — sign character (-) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates eight hour and zero minutes time differences to the west of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others

  • Uniform — Military abbreviation for PST
  • U — short form of ‘Uniform’

IANA/Olson: Reflects PST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

  • America/Ensenada
  • America/Los_Angeles
  • America/Santa_Isabel
  • America/Tijuana
  • America/Vancouver
  • Canada/Pacific
  • Mexico/BajaNorte
  • PST8PDT
  • US/Pacific
  • US/Pacific-New

PST Abbreviation: Several time zones share PST abbreviation and it could refer to these time zones

  • Pacific Standard Time — UTC -8
  • Pitcairn Standard Time — UTC -8

Time zones with the GMT -8 offset:

  • AKDT — Alaska Daylight Time
  • PST — Pacific Standard Time
  • PT — Pacific Time
  • YDT — Yukon Daylight Time
  • PST — Pitcairn Standard Time
  • U — Uniform Time Zone

Eastern Standard Time

Offset: EST is 5 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Bahamas, Canada, Haiti, Jamaica, Cayman Islands, Mexico, Panama, Turks & Caicos Is, United States

Principal Cities: The largest city in the EST timezone is New York City from USA with population about 8.175 million people. Other major cities in the area are Toronto, Montreal, Brooklyn, Borough of Queens

Daylight Saving: This is a standard timezone, however during summer some places adjust time for one hour forward for daylight saving and observe Eastern Daylight Time (EDT).

End: EST ended and clocks were set one hour forward on Sunday, 14 March 2021, at 2:00 (2:00 am) local time.

Start: EST starts and clocks are set one hour back on Sunday, 07 November 2021, at 2:00 (2:00 am) local time.

French: HNE — Heure Normale de l’Est

Spanish: ET — Tiempo del Este, ET — Zona Sureste

EST timezone map

EST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

  • -05 — basic short
  • -0500 — basic
  • -05:00 — extended

-0500 — sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates five hour and zero minutes time differences to the west of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others

  • Romeo — Military abbreviation for EST
  • R — short form of ‘Romeo’

IANA/Olson: Reflects EST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

  • America/Atikokan
  • America/Cancun
  • America/Cayman
  • America/Coral_Harbour
  • America/Detroit
  • America/Fort_Wayne
  • America/Grand_Turk
  • America/Indiana/Indianapolis
  • America/Indiana/Marengo
  • America/Indiana/Petersburg
  • America/Indiana/Vevay
  • America/Indiana/Vincennes
  • America/Indiana/Winamac
  • America/Indianapolis
  • America/Iqaluit
  • America/Jamaica
  • America/Kentucky/Louisville
  • America/Kentucky/Monticello
  • America/Louisville
  • America/Montreal
  • America/Nassau
  • America/New_York
  • America/Nipigon
  • America/Panama
  • America/Pangnirtung
  • America/Port-au-Prince
  • America/Thunder_Bay
  • America/Toronto
  • Canada/Eastern
  • EST
  • EST5EDT
  • Jamaica
  • US/East-Indiana
  • US/Eastern
  • US/Michigan

Greenwich Mean Time

Offset: GMT is 0 hours ahead Greenwich Mean Time (GMT) and is used in Europe

Countries: It is used in following countries: Burkina Faso, Côte d’Ivoire, Britain (UK), Guernsey, Ghana, Greenland, Gambia, Guinea, Guinea-Bissau, Ireland, Isle of Man, Iceland, Jersey, Liberia, Mali, Mauritania, St Helena, Sierra Leone, Senegal, Sao Tome & Principe, Togo

Principal Cities: The largest city in the GMT timezone is London from United Kingdom with population about 7.557 million people. Other major cities in the area are Abidjan, Dakar, Grand Dakar, Accra

Greenwich Mean Time (GMT) originally referred to the mean solar time at the Royal Observatory in Greenwich, London. It is now often used to refer to Coordinated Universal Time (UTC) when this is viewed as a time zone, and in casual use for the most parts it is the same. In military GMT is known as Zulu time.Greenwich Mean Time was the same as Universal Time (UT), until the introduction of UTC in 1972 a standard astronomical concept used in many technical fields.

GMT timezone map

GMT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

  • Z — is the zone designator for the zero UTC/GMT offset, also known as ‘Zulu’ time
  • +00 — basic short
  • +0000 — basic
  • +00:00 — extended

+0000 — sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates zero hour and zero minutes time differences of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others

  • Zulu — Military abbreviation for GMT
  • Z — short form of ‘Zulu’

IANA/Olson: Reflects GMT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

  • Africa/Abidjan
  • Africa/Accra
  • Africa/Bamako
  • Africa/Banjul
  • Africa/Bissau
  • Africa/Conakry
  • Africa/Dakar
  • Africa/Freetown
  • Africa/Lome
  • Africa/Monrovia
  • Africa/Nouakchott
  • Africa/Ouagadougou
  • Africa/Sao_Tome
  • Africa/Timbuktu
  • America/Danmarkshavn
  • Atlantic/Reykjavik
  • Atlantic/St_Helena
  • Eire
  • Etc/GMT
  • Etc/GMT+0
  • Etc/GMT-0
  • Etc/GMT0
  • Etc/Greenwich
  • Europe/Belfast
  • Europe/Dublin
  • Europe/Guernsey
  • Europe/Isle_of_Man
  • Europe/Jersey
  • Europe/London
  • GB
  • GB-Eire
  • GMT
  • GMT+0
  • GMT-0
  • GMT0
  • Greenwich
  • Iceland

GMT Abbreviation: Several time zones share GMT abbreviation and it could refer to these time zones

  • Greenwich Mean Time — UTC +0
  • GMT+04:00 — UTC +4
  • GMT-05:00 — UTC -5
  • GMT — UTC +0
  • GMT+13:00 — UTC +13
  • GMT-03:00 — UTC -3

Time zones with the GMT +0 offset:

  • EGST — Eastern Greenland Summer Time
  • GMT — Greenwich Mean Time
  • WET — Western European Time
  • AZOST — Azores Summer Time
  • UTC — Universal Time Coordinated
  • WT — Western Sahara Standard Time
  • Z — Zulu Time Zone
  • GMT — GMT
  • +00 —

AM и PM

Всего в сутках 24 часа. 12-часовой формат времени предполагает разделение суток на два равных интервала — пополуночи (ппн) и пополудни (ппд).

В английском языке эти интервалы имею обозначение:

  • a.m. (ante meridiem) – до полудня.
  • p.m. (post meridiem) – после полудня.

Для наглядности конвертации времени из одного формата в другой можно ознакомиться с таблицей:

24-часовой формат 12-часовой формат
00:00 12:00 a.m.
01:00   1:00 a.m.
02:00   2:00 a.m.
03:00   3:00 a.m.
04:00   4:00 a.m.
05:00   5:00 a.m.
06:00   6:00 a.m.
07:00   7:00 a.m.
08:00   8:00 a.m.
09:00   9:00 a.m.
10:00 10:00 a.m.
11:00 11:00 a.m.
12:00 12:00 p.m.
13:00   1:00 p.m.
14:00   2:00 p.m.
15:00   3:00 p.m.
16:00   4:00 p.m.
17:00   5:00 p.m.
18:00   6:00 p.m.
19:00   7:00 p.m.
20:00   8:00 p.m.
21:00   9:00 p.m.
22:00 10:00 p.m.
23:00 11:00 p.m.

Но, несмотря на некоторые неопределенности в обозначениях, все же система достаточно простая.

Pacific Standard Time

Offset: PST is 8 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Canada, Mexico, United States

Principal Cities: The largest city in the PST timezone is Los Angeles from USA with population about 3.793 million people. Other major cities in the area are Vancouver, Tijuana, San Diego, San Jose

Daylight Saving: This is a standard timezone, however during summer some places adjust time for one hour forward for daylight saving and observe Pacific Daylight Time (PDT).

End: PST ended and clocks were set one hour forward on Sunday, 14 March 2021, at 2:00 (2:00 am) local time.

Start: PST starts and clocks are set one hour back on Sunday, 07 November 2021, at 2:00 (2:00 am) local time.

French: HNP — Heure Normale du Pacifique

Spanish: PT — Tiempo del Pacífico, PT — Zona Noroeste

PST timezone map

PST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

  • -08 — basic short
  • -0800 — basic
  • -08:00 — extended

-0800 — sign character (-) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates eight hour and zero minutes time differences to the west of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others

  • Uniform — Military abbreviation for PST
  • U — short form of ‘Uniform’

IANA/Olson: Reflects PST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

  • America/Ensenada
  • America/Los_Angeles
  • America/Santa_Isabel
  • America/Tijuana
  • America/Vancouver
  • Canada/Pacific
  • Mexico/BajaNorte
  • PST8PDT
  • US/Pacific
  • US/Pacific-New

PST Abbreviation: Several time zones share PST abbreviation and it could refer to these time zones

  • Pacific Standard Time — UTC -8
  • Pitcairn Standard Time — UTC -8

Time Difference

Eastern Time is 8 hours behind of Moscow Standard TimeSo 5:30 pm 17:30 in ET is 1:30 am 01:30 in MSK

5:30 pm 17:30 Eastern Time (ET). Offset UTC -5:00 hours 1:30 am 01:30 Moscow Standard Time (MSK). Offset UTC +3:00 hours

5:30 pm 17:30 ET / 1:30 am 01:30 MSK

ET MSK
12am (midnight) 8am
1am 9am
2am 10am
3am 11am
4am 12pm (noon)
5am 1pm
6am 2pm
7am 3pm
8am 4pm
9am 5pm
10am 6pm
11am 7pm
12pm (noon) 8pm
1pm 9pm
2pm 10pm
3pm 11pm
4pm 12am (midnight)
5pm 1am
6pm 2am
7pm 3am
8pm 4am
9pm 5am
10pm 6am
11pm 7am
0:00 8:00
1:00 9:00
2:00 10:00
3:00 11:00
4:00 12:00
5:00 13:00
6:00 14:00
7:00 15:00
8:00 16:00
9:00 17:00
10:00 18:00
11:00 19:00
12:00 20:00
13:00 21:00
14:00 22:00
15:00 23:00
16:00 0:00
17:00 1:00
18:00 2:00
19:00 3:00
20:00 4:00
21:00 5:00
22:00 6:00
23:00 7:00

Moscow Standard Time

Offset: MSK is 3 hours ahead Greenwich Mean Time (GMT) and is used in Europe

Countries: It is used in following countries: Russia, Ukraine

Principal Cities: The largest city in the MSK timezone is Moscow from Russia with population about 10.381 million people. Other major cities in the area are Saint Petersburg, Nizhniy Novgorod, Kazan, Rostov na Donu

Daylight Saving: Moscow Standard Time (MSK) is not adjusted for daylight saving therefore MSK remains the same through out the year. This means, unlike some time zones where the clock is set forward by one hour every summer and backward by one hour during winter to adjust for daylight saving, Moscow Standard Time remains the same

MSK timezone map

MSK representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

  • +03 — basic short
  • +0300 — basic
  • +03:00 — extended

+0300 — sign character (+) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates three hour and zero minutes time differences to the east of the zero meridian.

Military/NATO: Used by the U.S. military, Chinese military and others

  • Charlie — Military abbreviation for MSK
  • C — short form of ‘Charlie’

IANA/Olson: Reflects MSK time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

  • Europe/Moscow
  • Europe/Simferopol
  • W-SU

Time zones with the GMT +3 offset:

  • EEST — Eastern European Summer Time
  • MSK — Moscow Standard Time
  • AST — Arabia Standard Time
  • C — Charlie Time Zone
  • EAT — Eastern Africa Time
  • FET — Further Eastern European Time
  • IDT — Israel Daylight Time
  • TRT — Turkey Time
  • +03 —
Добавить комментарий

Ваш адрес email не будет опубликован. Обязательные поля помечены *

Adblock
detector