{"id":236348,"date":"2026-01-05T06:15:45","date_gmt":"2026-01-05T02:15:45","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T20:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/ucnoqta.az\/?p=236348","title":{"rendered":"Yerin f\u0131rlanmas\u0131 s\u00fcr\u0259tl\u0259nir"},"content":{"rendered":"

2026-c\u0131 ilin \u0259vv\u0259ll\u0259rind\u0259 aliml\u0259r gözl\u0259nilm\u0259z bir fenomen qeyd\u0259 ald\u0131lar. Milyardlarla ildir f\u0131rlanmas\u0131n\u0131 t\u0259dric\u0259n yava\u015fladan Yer sür\u0259tl\u0259nm\u0259y\u0259 ba\u015flay\u0131b.<\/strong><\/p>\n

Ucnoqta.az bildirir ki, bu bar\u0259d\u0259 Sciencepost m\u0259lumat verib.
\nYüks\u0259k d\u0259qiqlikli atom saatlar\u0131 günün uzunlu\u011funun millisaniy\u0259nin k\u0259sirl\u0259ri il\u0259 q\u0131sald\u0131\u011f\u0131n\u0131 göst\u0259rdi. Bu tendensiya davam ed\u0259rs\u0259, universal vaxt qeyri-adi bir ölçü il\u0259 – bir saniy\u0259 ç\u0131xmaqla qar\u015f\u0131la\u015fa bil\u0259r. Bir gün ad\u0259t\u0259n 24 saat davam edir, lakin astronomik vaxt yan günl\u0259 ölçülür – t\u0259xmin\u0259n 23 saat, 56 d\u0259qiq\u0259 v\u0259 4 saniy\u0259. Bu f\u0259rq gün\u0259\u015f gününü t\u0259\u015fkil edir. H\u0259tta kiçik sapmalar bel\u0259 peyk naviqasiyas\u0131, telekommunikasiya v\u0259 maliyy\u0259 sisteml\u0259ri üçün vacibdir.<\/p>\n

Qeyd edil\u0259n \u0259n q\u0131sa gün 5 iyul 2024-cü ild\u0259 ba\u015f verib: Yer standart 86.400 saniy\u0259d\u0259n 1,66 millisaniy\u0259 daha sür\u0259tli f\u0131rlan\u0131b. 
\n 2020-ci ild\u0259n b\u0259ri, minillikl\u0259r boyu davam ed\u0259n m\u0259lumatlara zidd olaraq, sür\u0259tl\u0259nm\u0259y\u0259 do\u011fru sabit bir tendensiya qeyd\u0259 al\u0131n\u0131b.<\/p>\n

Tarix\u0259n Ay planetin f\u0131rlanmas\u0131n\u0131n yava\u015flamas\u0131nda \u0259sas amil hesab olunurdu. Onun cazib\u0259 qüvv\u0259si qabarma-ç\u0259kilm\u0259l\u0259r\u0259 s\u0259b\u0259b olur v\u0259 bu da planeti t\u0259dric\u0259n yava\u015flad\u0131r. Yüz milyonlarla il \u0259rzind\u0259 günün uzunlu\u011fu t\u0259xmin\u0259n alt\u0131 saat art\u0131b. T\u0259ba\u015fir dövründ\u0259 bu, t\u0259xmin\u0259n 23 saat davam edib; g\u0259l\u0259c\u0259kd\u0259 is\u0259 25 saata çata bil\u0259r.<\/p>\n

Sür\u0259tl\u0259nm\u0259ni idar\u0259 ed\u0259n yeni bir amil iqlim d\u0259yi\u015fikliyidir. Qrenlandiya v\u0259 Antarktidada \u0259riy\u0259n buzlaqlar Yer kür\u0259sinin kütl\u0259sini yenid\u0259n paylay\u0131r, suyu ekvatora yax\u0131nla\u015fd\u0131raraq onun \u0259tal\u0259tin\u0259 v\u0259 f\u0131rlanma sür\u0259tin\u0259 t\u0259sir göst\u0259rir. NASA geofiziki Surendra Adhikari qeyd edib ki, "\u0130qlim d\u0259yi\u015fikliyi Yer kür\u0259sinin f\u0131rlanma dinamikas\u0131na \u0259h\u0259miyy\u0259tli d\u0259r\u0259c\u0259d\u0259 t\u0259sir göst\u0259rir".<\/p>\n

Sür\u0259tl\u0259nm\u0259 paradoksu h\u0259mçinin daxili prosesl\u0259rl\u0259 izah olunur: maye nüv\u0259 v\u0259 mantiya aras\u0131nda bucaq impulsunun mübadil\u0259si, el\u0259c\u0259 d\u0259 atmosferd\u0259ki mövsümi d\u0259yi\u015fiklikl\u0259r. Yayda kül\u0259kl\u0259r z\u0259ifl\u0259yir, \u0259yl\u0259c effektini azald\u0131r v\u0259 Ay\u0131n mövqeyi onun cazib\u0259 qüvv\u0259sini müv\u0259qq\u0259ti olaraq z\u0259ifl\u0259d\u0259 bil\u0259r.
\nQ\u0131samüdd\u0259tli perspektivd\u0259 iqlim v\u0259 daxili prosesl\u0259r f\u0131rlanman\u0131 sür\u0259tl\u0259ndirir, uzun zaman miqyas\u0131nda is\u0259 Ay\u0131n t\u0259siri qal\u0131r. Bu, Yer kür\u0259sinin eyni vaxtda sür\u0259tl\u0259ndiyi v\u0259 yava\u015flad\u0131\u011f\u0131 mür\u0259kk\u0259b bir m\u0259nz\u0259r\u0259 yarad\u0131r. Yüks\u0259k d\u0259qiqlikli zaman ölçm\u0259l\u0259ri naviqasiya, rabit\u0259 v\u0259 kosmik sisteml\u0259ri d\u0259st\u0259kl\u0259yir, lakin h\u0259tta bir saniy\u0259lik d\u0259yi\u015fiklik bel\u0259 GPS, telekommunikasiya v\u0259 maliyy\u0259d\u0259 pozuntulara s\u0259b\u0259b ola bil\u0259r. 1970-ci ill\u0259rd\u0259n b\u0259ri vaxt\u0131 sinxronla\u015fd\u0131rmaq üçün s\u0131çray\u0131\u015f saniy\u0259l\u0259ri \u0259lav\u0259 edilmi\u015fdir. \u0130ndi b\u0259\u015f\u0259riyy\u0259t ilk d\u0259f\u0259, ehtimal ki, 2029-cu il\u0259 q\u0259d\u0259r, t\u0259rs prosedurla – saniy\u0259 ç\u0131xmaqla – qar\u015f\u0131la\u015fa bil\u0259r.<\/p>\n","protected":false},"excerpt":{"rendered":"

2026-c\u0131 ilin \u0259vv\u0259ll\u0259rind\u0259 aliml\u0259r gözl\u0259nilm\u0259z bir fenomen qeyd\u0259 ald\u0131lar. Milyardlarla ildir f\u0131rlanmas\u0131n\u0131 t\u0259dric\u0259n yava\u015fladan Yer sür\u0259tl\u0259nm\u0259y\u0259 ba\u015flay\u0131b. Ucnoqta.az bildirir ki, bu bar\u0259d\u0259 Sciencepost m\u0259lumat verib. Yüks\u0259k d\u0259qiqlikli atom saatlar\u0131 günün…<\/p>\n","protected":false},"author":1,"featured_media":251278,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[97],"tags":[],"class_list":["post-236348","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-maraqli"],"_links":{"self":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/236348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=236348"}],"version-history":[{"count":0,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/236348\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/media\/251278"}],"wp:attachment":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=236348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=236348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=236348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}