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Zapros GMT perenapravlyaetsya syuda sm takzhe drugie znacheniya Sre dnee vre mya po Gri nvichu angl Greenwich Mean Time GMT ili gri nvichskoe vremya srednee solnechnoe vremya meridiana prohodyashego cherez prezhnee mesto raspolozheniya Grinvichskoj observatorii bliz Londona Chasovye poyasa Evropy svetlo sinij zapadnoevropejskoe vremya srednee vremya po Grinvichu UTC 0 sinij zapadnoevropejskoe vremya srednee vremya po Grinvichu UTC 0 zapadnoevropejskoe letnee vremya irlandskoe standartnoe vremya UTC 1 krasnyj centralnoevropejskoe vremya UTC 1 centralnoevropejskoe letnee vremya UTC 2 zhyoltyj vostochnoevropejskoe vremya kaliningradskoe vremya UTC 2 haki vostochnoevropejskoe vremya UTC 2 vostochnoevropejskoe letnee vremya UTC 3 svetlo zelyonyj moskovskoe vremya tureckoe vremya UTC 3 svetlo goluboj azerbajdzhanskoe vremya armyanskoe vremya gruzinskoe vremya samarskoe vremya UTC 4 tyomnye cveta sezonnyj perevod chasovChasovye poyasa Afriki chyornyjUTC 1 Vremya Kabo Verde zelyonyjUTC Zapadnoevropejskoe vremya Srednee vremya po Grinvichu sinijUTC 1 Centralnoevropejskoe vremya Zapadnoafrikanskoe vremya Zapadnoevropejskoe letnee vremya krasnyjUTC 2 Vostochnoevropejskoe vremya Centralnoafrikanskoe vremya Zapadnoafrikanskoe letnee vremya Yuzhnoafrikanskoe vremya zhyoltyjUTC 3 Vostochnoevropejskoe letnee vremya Vostochnoafrikanskoe vremya seryjUTC 4 Mavrikijskoe vremya Sejshelskoe vremya Polosami otmecheny strany ispolzuyushie perehod na letnee zimnee vremya Ranee do 1972 goda grinvichskoe vremya GMT schitalos tochkoj otschyota vremeni v drugih chasovyh poyasah Nyne v etom kachestve ispolzuetsya vsemirnoe koordinirovannoe vremya UTC Inogda v russkoyazychnoj metrologii GMT oboznachayut kak GSV rasshifrovyvaya eto kak grinvichskoe ili geograficheskoe srednee vremya IstoriyaChasy raspolozhennye na vorot Grinvichskoj Korolevskoj observatorii postoyanno pokazyvayut srednee vremya po Grinvichu V to vremya kak Velikobritaniya stanovilas velikoj morskoj derzhavoj britanskie moreplavateli vsegda derzhali s soboj hronometry po grinvichu chtoby vychislyat svoyu dolgotu ot grinvichskogo meridiana kotoromu v 1884 godu Mezhdunarodnoj meridiannoj konferenciej byla prisvoena nulevaya shirota Sinhronizaciya hronometrov po grinvichu ne vliyala na korabelnoe vremya kotoroe vsyo eshyo sootvetstvovalo solnechnomu Odnako eto v sochetanii s tem chto moreplavateli drugih stran ispolzovali metod opredeleniya angl Nevila Maskelajna osnovannyj na nablyudeniyah v Grinviche privelo k tomu chto grinvichskoe vremya stalo ispolzovatsya vo vsem mire v kachestve standartnogo vremeni nezavisimogo ot mestopolozheniya Na ego osnove byli sozdany bolshinstvo drugih chasovyh poyasov putyom smesheniya na neskolko chasov inogda na polovinu ili chetvert chasa Srednee vremya po Grinvichu bylo vvedeno na vsyom ostrove Velikobritaniya angl v 1847 godu a na sleduyushij god pochti vsemi zheleznodorozhnymi kompaniyami Ono postepenno vvodilos i dlya drugih celej no v 1858 godu sudebnym resheniem oficialnym bylo priznano angl 14 maya 1880 goda v Tajms poyavilos pismo Sekretar suda v kotorom govorilos vremya po Grinvichu teper ustanovleno pochti po vsej Anglii no pohozhe ono ne yavlyaetsya oficialnym Naprimer nashi izbiratelnye uchastki byli otkryty skazhem v 8 chasov 13 minut i zakryty v 4 chasa 13 minut V rezultate v 1880 godu vremya po Grinvichu bylo ustanovleno v kachestve oficialnogo po vsej Velikobritanii GMT bylo prinyato na Ostrove Men v 1883 godu na Dzhersi v 1898 godu i na Gernsi v 1913 godu V Irlandii GMT bylo prinyato vmesto angl v 1916 godu 5 fevralya 1924 goda v 17 30 00 UTC iz Grinvichskoj observatorii korotkovolnovoj radiostanciej byl vpervye translirovan pochasovoj signal proverki vremeni chto sdelalo ispolzovavshijsya do etogo shar vremeni v observatorii nenuzhnym Ezhednevnoe vrashenie Zemli neregulyarno sm DT i imeet tendenciyu k zamedleniyu poetomu atomnye chasy predstavlyayut soboj gorazdo bolee stabilnuyu osnovu otschyota vremeni 1 yanvarya 1972 goda vmesto GMT v kachestve mezhdunarodnogo grazhdanskogo standarta vremeni bylo utverzhdeno vsemirnoe koordinirovannoe vremya UTC podderzhivaemoe mnozhestvom atomnyh chasov po vsemu miru Termin universalnoe vremya UT vvedyonnyj v 1928 godu pervonachalno oboznachal srednee vremya po Grinvichu opredelyaemoe tradicionnym sposobom soglasuyushimsya s pervonachalno opredelyonnym universalnym dnyom s 1 yanvarya 1956 goda po resheniyu IAU v Dubline v 1955 godu po iniciative angl eta syraya forma UT byla peremarkirovana kak UT0 i zamenena usovershenstvovannymi formami UT1 UT0 s uchyotom polyarnogo bluzhdaniya i UT2 UT1 s uchyotom ezhegodnyh sezonnyh kolebanij skorosti vrasheniya Zemli Dejstvitelno dazhe sam Grinvichskij meridian uzhe ne sovsem takoj kakim on byl ranshe on opredelyaetsya centrom tranzitnogo pribora v Grinvichskoj observatorii Hotya etot pribor vse eshe nahoditsya v rabochem sostoyanii on bolshe ne ispolzuetsya i teper ishodnyj meridian dlya opredeleniya dolgoty i vremeni v mire opredelyaetsya ne strogo v materialnoj forme a na osnove statisticheskogo resheniya poluchennogo v rezultate nablyudenij na vseh stanciyah opredeleniya vremeni kotorye MBMV prinimaet vo vnimanie pri koordinacii signalov mirovogo vremeni Tem ne menee liniya vo dvore staroj observatorii segodnya otlichaetsya ne bolee chem na neskolko metrov ot toj voobrazhaemoj linii kotoraya sejchas yavlyaetsya nulevym meridianom zemnogo shara Originalnyj tekst angl Indeed even the Greenwich meridian itself is not quite what it used to be defined by the centre of the transit instrument at the Observatory at Greenwich Although that instrument still survives in working order it is no longer in use and now the meridian of origin of the world s longitude and time is not strictly defined in material form but from a statistical solution resulting from observations of all time determination stations which the BIPM takes into account when co ordinating the world s time signals Nevertheless the line in the old observatory s courtyard today differs no more than a few metres from that imaginary line which is now the prime meridian of the world Houz D 1997 Grinvichskoe vremya i dolgota London Filip Uilson Neodnoznachnost opredeleniya GMTIstoricheski slozhilos tak chto dlya numeracii chasov po Grinvichu ispolzovalis dva razlichnyh standarta Soglasno drevnemu astronomicheskomu pravilu voshodyashemu k trudam Ptolemeya polden prinimaetsya za nol chasov sm Yulianskij den S drugoj storony po grazhdanskomu obychayu voshodyashemu ko vremenam Drevnego Rima nachalom sutok schitaetsya polnoch Poslednij standart byl prinyat v astronomicheskih celyah 1 yanvarya 1925 goda chto privelo k razryvu v 12 chasov Eto privelo k tomu chto v angl 1924 goda mozhno obnaruzhit nestandartnuyu datu 31 5 dekabrya po Grinvichu kotoraya v almanah 1925 goda znachitsya uzhe kak 1 0 yanvarya po Grinvichu Dlya oboznacheniya vremeni po staromu astronomicheskomu standartu otlichnomu ot GMT na 12 chasov byl vveden termin Srednee astronomicheskoe vremya po Grinvichu GMAT V UT i UTC takoj dvusmyslennosti net v nih nulevym chasom vsegda schitaetsya polnoch Sm takzheISO 8601 mezhdunarodnyj standart formata daty i vremeni UTC 0 Vremya sputnikovyh navigacionnyh sistem Vsemirnoe vremya Vsemirnoe koordinirovannoe vremya Dinamicheskoe vremya Edinicy izmereniya vremeni Zemnoe vremya Mezhdunarodnoe atomnoe vremya Spisok chasovyh poyasov po stranam Efemeridnoe vremya Belvil Rut Morskoj hronometr Grinvichskaya observatoriya Vremya v Evrope Vremya v Velikobritanii Zapadnoevropejskoe vremya Zapadnoevropejskoe letnee vremyaPrimechaniya Nulevoj meridian 0 iznachalno byl opredelen kak Grinvichskij meridian odnako teper takovym schitaetsya opornyj meridian oni razlichayutsya hotya i neznachitelno V astronomii dannoe pravilo bylo udobno v svyazi s tem chto nablyudeniya za nebesnymi telami sdelannye v odnu noch otnosilis k odnim sutkam What is the Prime Meridian and why is it in Greenwich neopr Royal Museums Greeenwich The IRM is the only meridian that may now be described as the prime meridian of the world as it defines 0 longitude by international agreement The IRM passes 102 5 metres to the east of the historic Prime Meridian of the World at the latitude of the Airy Transit Circle here The entire Observatory and the historic Prime Meridian now lie to the west of the true prime meridian Data obrasheniya 13 dekabrya 2021 Derek Hauz Grinvichskoe vremya i otkrytie dolgoty Grinvichskoe vremya dlya astronomov ot 10 aprelya 2015 na Wayback Machine What is Greenwich Mean Time neopr Royal Museums Greenwich 2021 Data obrasheniya 28 oktyabrya 2021 V otlichie ot vremeni po Grinvichu shkala UTC ustanavlivaetsya po atomnym chasam V shkalu UTC regulyarno vvodyatsya popravki Sekundy dlya togo chtoby UTC ne bolee chem na sekundu otlichalos ot astronomicheskogo vremeni opredelyaemogo po dvizheniyu Solnca kotoroe svyazano s fakticheskoj dinamikoj vrasheniya Zemli Mezhdunarodnoe atomnoe vremya sinhroniziruetsya s astronomicheskim po mere otstavaniya na sekundu V srednem eto proishodit raz v 2 3 goda Pri proshedshih korrektirovkah vsegda pribavlyali odnu sekundu to est sdvigali shkalu UTC na 1 s vperyod Eto mezhdunarodnoe pravilo bylo prinyato v 1972 godu Fakticheski nul punkt na shkale atomnyh chasov regulyarno perevodyat na sekundu vperyod Mirovye chasovye poyasa i ih smesheniya ot UTC GMT vremya po Grinvichu neopr Data obrasheniya 31 maya 2014 31 maya 2014 goda Derek Hauz Grinvichskoe vremya i otkrytie dolgoty Grinvichskoe vremya dlya vsego mira ot 10 avgusta 2016 na Wayback Machine Howse 1997 p 114 CLERK TO JUSTICES Time Actual And Legal ot 17 fevralya 2021 na Wayback Machine Times London England 14 May 1880 10 The Times Digital Archive Web 18 Aug 2015 Bartky Ian R One Time Fits All The Campaigns for Global Uniformity angl Stanford University Press 2007 P 134 ISBN 0804756422 11 noyabrya 2017 goda Myers 2007 Greenwich Time by Wireless New Scheme Today Liverpool Daily Post 5 February 1924 p 6 the last four seconds of the preceding minute will be heard as clicks when the signal is about to be given representing the 55th 56th 57th 58th and 59th second and the final click which will be a little louder than the others Street Sean 2015 Greenwich Time Signal Historical Dictionary of British Radio Scarecrow Press p 156 UT1 as explained on IERS page neopr Data obrasheniya 11 noyabrya 2017 14 maya 2013 goda Time scales neopr UCO Lick Data obrasheniya 28 iyulya 2018 Astronomical Supplement to the Astronomical Almanac angl University Science Books 1992 P 76 ISBN 0 935702 68 7 Istochniki neopr United States Naval Observatory and Her Majesty s Nautical Almanac Office 2015 Data obrasheniya 7 iyunya 2015 Arhivirovano iz originala 20 aprelya 2015 goda Dumortier J Hannelore D Loncke M Legal Aspects of Trusted Time services in Europe neopr AMANO n d Data obrasheniya 8 iyulya 2009 3 oktyabrya 2008 goda Guinot Bernard August 2011 Solar time legal time time in use Metrologia 48 4 S181 185 Bibcode 2011Metro 48S 181G doi 10 1088 0026 1394 48 4 S08 S2CID 121852011 Hilton James L Precession Nutation Polar Motion and Earth Rotation Explanatory Supplement to the Astronomical Almanac James L Hilton 3rd Mill Valley CA University Science Books 2013 Howse Derek Greenwich time and the longitude London Philip Wilson 1997 ISBN 9780856674686 Interpretation Act R S C 1985 c I 21 neopr Parliament of Canada 2005 5 iyulya 2009 goda Canadian statute Interpretation Act 1978 neopr Parliament of the United Kingdom UK statute see also Interpretation Act 2005 angl Electronic Irish Statute Book Data obrasheniya 2 yanvarya 2018 McCarthy Denis D TIME From Earth Rotation to Atomic Physics Denis D McCarthy P Kenneth Seidelmann Weinheim Wiley VCH 2009 ISBN 9783527407804 Myers J History of legal time in Britain neopr 2007 Data obrasheniya 2 sentyabrya 2021 Seago J H Seidelmann P K Allen Steve 2011 LEGISLATIVE SPECIFICATIONS FOR COORDINATING WITH UNIVERSAL TIME PDF American Astronomical Society Publishing PDF 4 fevralya 2005 Six pip salute BBC News 5 February 1999 Data obrasheniya 9 iyulya 2009 Standard Time Act 1968 neopr Office of the Attorney General 1968 Standard Time Amendment Act 1971 neopr Office of the Attorney General 1971 Irish statute Ssylkihttp www greenwichmeantime com http www timehubzone com
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