{"id":1430105,"date":"2026-08-20T12:23:21","date_gmt":"2026-08-20T09:23:21","guid":{"rendered":"https:\/\/prm.ua\/a-magnetic-storm-will-cover-the-earth-the-most-dangerous-days-have-been-named\/"},"modified":"2026-08-20T12:23:21","modified_gmt":"2026-08-20T09:23:21","slug":"a-magnetic-storm-will-cover-the-earth-the-most-dangerous-days-have-been-named","status":"publish","type":"post","link":"https:\/\/prm.ua\/en\/a-magnetic-storm-will-cover-the-earth-the-most-dangerous-days-have-been-named\/","title":{"rendered":"A magnetic storm will cover the Earth: the most dangerous days have been named"},"content":{"rendered":"<p><strong>The unstable geomagnetic situation on Earth will persist in the coming days. The greatest disturbances are expected on August 20 and 21, when G1-level magnetic storms are possible.<\/strong><\/p>\n<p> This was reported by the British Geological Survey.<\/p>\n<p> Experts note that the Earth is currently being affected by several coronal holes on the Sun. Because of this, the speed of the solar wind over the past day has reached about 600 km\/s.<\/p>\n<p> Increased geomagnetic activity is expected <strong>on August 20.<\/strong> Against the background of an increase in the solar wind, disturbances up to the G1 level \u2014 a weak magnetic storm \u2014 are possible.<\/p>\n<p> <strong>On August 21,<\/strong> instability will persist. In addition to the impact of coronal holes, the geomagnetic situation may be affected by a weak side impact from a coronal mass ejection that occurred on August 16. Therefore, periods of increased activity and a G1-level magnetic storm are also possible during the day.<\/p>\n<p> On Saturday, <strong>August 22<\/strong> , solar activity is likely to begin to decline. Calm conditions are expected for most of the day, although brief periods of increased geomagnetic activity are still possible.<\/p>\n<p> Thus, the most restless days will be August 20 and 21. The geomagnetic situation should gradually stabilize by the weekend.<\/p>\n<p> Also follow <strong>\u201cPryamim\u201d<\/strong> on <a href=\"https:\/\/www.facebook.com\/pryamiy\/\" target=\"_blank\" rel=\"nofollow noopener\">Facebook<\/a> , <a href=\"https:\/\/x.com\/prm_ua\" target=\"_blank\" rel=\"nofollow noopener\">X<\/a> , <a href=\"https:\/\/t.me\/+rtV4dxYu2_cyNjVi\" target=\"_blank\" rel=\"noopener nofollow\">Telegram<\/a> , and <a href=\"https:\/\/www.instagram.com\/pryamiy\/\" target=\"_blank\" rel=\"nofollow noopener\">Instagram.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The unstable geomagnetic situation on Earth will persist in the coming days. The greatest disturbances are expected on August 20 and 21, when G1-level magnetic storms are possible. This was reported by the British Geological Survey. Experts note that the Earth is currently being affected by several coronal holes on the Sun. Because of this, [&hellip;]<\/p>\n","protected":false},"author":59,"featured_media":1219389,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ep_exclude_from_search":false,"footnotes":""},"categories":[76871,76872,76878],"class_list":["post-1430105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-2","category-news-feed","category-society"],"_links":{"self":[{"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/posts\/1430105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/users\/59"}],"replies":[{"embeddable":true,"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/comments?post=1430105"}],"version-history":[{"count":0,"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/posts\/1430105\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/media\/1219389"}],"wp:attachment":[{"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/media?parent=1430105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prm.ua\/en\/wp-json\/wp\/v2\/categories?post=1430105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}