{"id":15257,"date":"2026-04-29T18:19:04","date_gmt":"2026-04-29T18:19:04","guid":{"rendered":"https:\/\/cp.snarskis.lt\/index.php\/2026\/04\/29\/prie-zemes-arteja-g2-lygio-magnetine-audra-kada-prasides-suaktyvejimas-ir-ko-tiketis\/"},"modified":"2026-04-29T18:19:04","modified_gmt":"2026-04-29T18:19:04","slug":"prie-zemes-arteja-g2-lygio-magnetine-audra-kada-prasides-suaktyvejimas-ir-ko-tiketis","status":"publish","type":"post","link":"https:\/\/cp.snarskis.lt\/index.php\/2026\/04\/29\/prie-zemes-arteja-g2-lygio-magnetine-audra-kada-prasides-suaktyvejimas-ir-ko-tiketis\/","title":{"rendered":"Prie \u017dem\u0117s art\u0117ja G2 lygio magnetin\u0117 audra: kada prasid\u0117s suaktyv\u0117jimas ir ko tik\u0117tis"},"content":{"rendered":"<p>Artimiausiomis dienomis \u017dem\u0119 gali pasiekti sustipr\u0117j\u0119s Saul\u0117s v\u0117jo srautas, d\u0117l kurio prognozuojama magnetin\u0117 audra. Pagal kosmini\u0173 or\u0173 steb\u0117sen\u0105, suaktyv\u0117jimas gali prasid\u0117ti baland\u017eio 30 dien\u0105 ir t\u0119stis \u012f gegu\u017e\u0117s prad\u017ei\u0105.<\/p>\n<p>\u0160iuo metu geomagnetin\u0117 aplinka i\u0161lieka gana rami, nes Saul\u0117s v\u0117jo greitis buvo gr\u012f\u017e\u0119s \u012f \u012fprast\u0105 fonin\u012f lyg\u012f. Vis d\u0117lto situacija gali greitai pasikeisti, kai \u012f \u017dem\u0117s magnetosfer\u0105 atsirems greitesnis srautas i\u0161 vadinamosios vainikin\u0117s skyl\u0117s.<\/p>\n<p class=\"article__like-h2\">K\u0105 rei\u0161kia G2 lygio audra?<\/p>\n<p>G skal\u0117 apib\u016bdina geomagnetini\u0173 audr\u0173 stiprum\u0105 nuo G1 iki G5, kur G2 laikoma vidutinio stiprumo. Tokios audros da\u017eniausiai sukelia nedidelius elektros tinkl\u0173 ir radijo ry\u0161io svyravimus, o \u0161iaur\u0117s pa\u0161vaist\u0119 gali padaryti matomesn\u0119 toliau \u012f pietus nei \u012fprastai.<\/p>\n<p>Praktikoje daugumai \u017emoni\u0173 did\u017eiausias pokytis b\u016bna ry\u0161io kokyb\u0117: kartais nuken\u010dia auk\u0161to da\u017enio radijo ry\u0161ys, gali b\u016bti trumpalaiki\u0173 trikd\u017ei\u0173 palydovin\u0117se sistemose. Kosmini\u0173 or\u0173 prognoz\u0117se taip pat akcentuojama, kad poveikis priklauso nuo to, kaip tiksliai orientuotas magnetinis laukas Saul\u0117s v\u0117jyje, tod\u0117l tikslus stiprumas neretai patikslinamas jau prasid\u0117jus rei\u0161kiniui.<\/p>\n<p class=\"article__like-h2\">Kod\u0117l audra prognozuojama dabar?<\/p>\n<p>Prognoz\u0117 siejama su greitesniu Saul\u0117s v\u0117jo srautu, kuris paprastai susiformuoja vir\u0161 vainikin\u0117s skyl\u0117s ir v\u0117liau pasiekia \u017dem\u0119. B\u016btent tokie srautai da\u017enai sukelia G1\u2013G2 lygio geomagnetinius sutrikimus, ypa\u010d jei s\u0105veika su \u017dem\u0117s magnetiniu lauku b\u016bna palanki audrai stipr\u0117ti.<\/p>\n<p>Be to, pastarosiomis dienomis fiksuotas padid\u0117j\u0119s Saul\u0117s aktyvumas, \u012fskaitant \u017eybsnius ir vainikin\u0117s mas\u0117s i\u0161metimus. Ne visuomet ai\u0161ku, ar i\u0161mesta plazma juda \u017dem\u0117s kryptimi, ta\u010diau jei dalis jos vis d\u0117lto nukreipta \u012f m\u016bs\u0173 planet\u0105, ji gali sustiprinti prognozuojam\u0105 audr\u0105 arba prailginti aktyvesn\u012f laikotarp\u012f.<\/p>\n<p class=\"article__like-h2\">Kam verta atkreipti d\u0117mes\u012f?<\/p>\n<p>Da\u017eniausiai magnetin\u0117s audros yra \u012fprasta kosmini\u0173 or\u0173 dalis, ta\u010diau jautresn\u0117s sritys yra palydovin\u0117 navigacija, aviacija poliariniais mar\u0161rutais ir elektros tinkl\u0173 valdymas. Organizacijos, atsakingos u\u017e infrastrukt\u016br\u0105, paprastai remiasi operatyvin\u0117mis prognoz\u0117mis ir steb\u0117jimais realiu laiku.<\/p>\n<p>Gyventojams svarbiausia sekti atnaujintas prognozes, nes G2 lygio audra gali sustipr\u0117ti arba susilpn\u0117ti priklausomai nuo Saul\u0117s v\u0117jo parametr\u0173. Jei geomagnetinis aktyvumas i\u0161augt\u0173, geresn\u0117s s\u0105lygos pa\u0161vaistei atsirast\u0173 tamsiu paros metu, ypa\u010d vietose, kur ma\u017eesn\u0117 \u0161viesos tar\u0161a.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Baland\u017eio 30 dien\u0105 prognozuojama magnetin\u0117 audra gali pasiekti G2 lyg\u012f: paai\u0161kiname, kas j\u0105 sukelia ir koki\u0173 poveiki\u0173 tik\u0117tis ry\u0161iui bei navigacijai.<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8],"tags":[228,4481,4480,4485,4482,4484,4483],"miestas":[],"class_list":["post-15257","post","type-post","status-publish","format-standard","hentry","category-sveikata","tag-geomagnetinis-aktyvumas","tag-kosminiai-orai","tag-magnetine-audra","tag-pasvaiste","tag-saules-vejas","tag-saules-zybsniai","tag-vainikine-skyle"],"acf":[],"_links":{"self":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/15257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/comments?post=15257"}],"version-history":[{"count":0,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/posts\/15257\/revisions"}],"wp:attachment":[{"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/media?parent=15257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/categories?post=15257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/tags?post=15257"},{"taxonomy":"miestas","embeddable":true,"href":"https:\/\/cp.snarskis.lt\/index.php\/wp-json\/wp\/v2\/miestas?post=15257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}