{"id":789861,"date":"2024-10-03T09:09:53","date_gmt":"2024-10-03T14:09:53","guid":{"rendered":"https:\/\/spaceweekly.com\/?p=789861"},"modified":"2024-10-03T09:09:53","modified_gmt":"2024-10-03T14:09:53","slug":"major-x9-0-solar-flare-erupts-from-geoeffective-region-3842-the-strongest-of-solar-cycle-25-cme-produced","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=789861","title":{"rendered":"Major X9.0 solar flare erupts from geoeffective Region 3842 \u2014 the strongest of Solar Cycle 25, CME produced"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p>A major solar flare measuring X9.0 erupted from Active Region 3842 at 12:18 UTC on October 3, 2024. This is now the strongest solar flare of Solar Cycle 25, following X8.7 on May 14, 2024.<\/p>\n<p>A Type II Radio Emission with an estimated velocity of 573 km\/s was associated with this event, suggesting a coronal mass ejection (CME) was produced.<\/p>\n<p>Additionally, a Type IV Radio Emission was detected at 12:17 UTC. Type IV emissions occur in association with major eruptions on the Sun and are typically associated with strong coronal mass ejections and solar radiation storms.<\/p>\n<p>Radio frequencies were forecast to be most degraded over parts of Africa and the South Atlantic at the time of the flare.<\/p>\n<p>Due to the location of the source region now in the center of the solar disk, any CME produced by it should be Earth-directed.<\/p>\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<p>\n<iframe loading=\"lazy\" title=\"Major X9.0 solar flare erupts from geoeffective Region 3842 - October 3, 2024\" width=\"1110\" height=\"624\" src=\"https:\/\/www.youtube.com\/embed\/Zx-95fwEjFs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/p>\n<\/figure>\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<p>\n<iframe loading=\"lazy\" title=\"Major X9.0 solar flare erupts from geoeffective Region 3842 - October 3, 2024\" width=\"1110\" height=\"624\" src=\"https:\/\/www.youtube.com\/embed\/kuTNgCEEKbA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/p>\n<\/figure>\n<figure class=\"wp-block-image size-large\"><\/figure>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"833\" height=\"836\" src=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/sunspots-on-october-3-2024.webp\" alt=\"sunspots on october 3 2024\" class=\"wp-image-205565\" srcset=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/sunspots-on-october-3-2024.webp 833w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/sunspots-on-october-3-2024-300x300.webp 300w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/sunspots-on-october-3-2024-150x150.webp 150w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/sunspots-on-october-3-2024-768x771.webp 768w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/sunspots-on-october-3-2024-70x70.webp 70w\" sizes=\"auto, (max-width: 833px) 100vw, 833px\"\/><figcaption class=\"wp-element-caption\">Sunspots on October 3, 2024. Image credit: NASA SDO\/AIA 304<\/figcaption><\/figure>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"984\" height=\"843\" src=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-304.webp\" alt=\"x9.0 solar flare october 3 2024 sdo aia 304\" class=\"wp-image-205568\" srcset=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-304.webp 984w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-304-300x257.webp 300w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-304-768x658.webp 768w\" sizes=\"auto, (max-width: 984px) 100vw, 984px\"\/><figcaption class=\"wp-element-caption\">X9.0 solar flare on October 3, 2024. Image credit: NASA SDO\/AIA 304<\/figcaption><\/figure>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"984\" height=\"843\" src=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-131.webp\" alt=\"x9.0 solar flare october 3 2024 sdo aia 131\" class=\"wp-image-205566\" srcset=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-131.webp 984w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-131-300x257.webp 300w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-131-768x658.webp 768w\" sizes=\"auto, (max-width: 984px) 100vw, 984px\"\/><figcaption class=\"wp-element-caption\">X9.0 solar flare on October 3, 2024. Image credit: NASA SDO\/AIA 131, Helioviewer, The Watchers<\/figcaption><\/figure>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"984\" height=\"843\" src=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-211.webp\" alt=\"x9.0 solar flare october 3 2024 sdo aia 211\" class=\"wp-image-205567\" srcset=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-211.webp 984w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-211-300x257.webp 300w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/x9.0-solar-flare-october-3-2024-sdo-aia-211-768x658.webp 768w\" sizes=\"auto, (max-width: 984px) 100vw, 984px\"\/><figcaption class=\"wp-element-caption\">X9.0 solar flare on October 3, 2024. Image credit: NASA SDO\/AIA 211, Helioviewer, The Watchers<\/figcaption><\/figure>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"475\" src=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/drap-x9.0-solar-flare-october-3-2024.webp\" alt=\"drap x9.0 solar flare october 3 2024\" class=\"wp-image-205569\" srcset=\"https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/drap-x9.0-solar-flare-october-3-2024.webp 850w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/drap-x9.0-solar-flare-october-3-2024-300x168.webp 300w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/drap-x9.0-solar-flare-october-3-2024-768x429.webp 768w, https:\/\/watchers.news\/wp-content\/uploads\/2024\/10\/drap-x9.0-solar-flare-october-3-2024-180x100.webp 180w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\"\/><\/figure>\n<\/div>\n<p>Today\u2019s X9.0 comes after X7.1 produced by the same region at 22:20 UTC on October 1 \u2014 at the time the second-strongest solar flare of Solar Cycle 25 and now the third.<\/p>\n<p>According to the SWPC, multiple model analyses of the CME associated with the X7.1 flare have been conducted and the analysis indicates that the most likely arrival time will occur on October 4, 2023, though there is a slight chance the CME could arrive late on October 4 or early on October 5.<\/p>\n<p>There is moderate confidence in the timing of the CME\u2019s arrival, but lower confidence in the magnitude and orientation of the arriving Bz component of the magnetic cloud.<\/p>\n<p>A G1 \u2013 Minor geomagnetic storm watch has been issued for October 3, to account for the possibility of an early arrival. A G3 \u2013 Strong geomagnetic storm watch has been issued for October 4, when the bulk of the plasma is expected to arrive.<\/p>\n<p>Given the strength of the flare, the region\u2019s position, the speed of the CME at around 850 \u2013 950 km\/s, and the magnetic complexity of the producing region, a Kp=7 (G3 \u2013 Strong geomagnetic storm) is possible during one, possibly two, synoptic periods on October 4. <\/p>\n<p>A G2 \u2013 Moderate geomagnetic storm watch has been issued for October 5, for any residual magnetic disturbance that may persist.<\/p>\n<p>Keep in mind, this geomagnetic storm forecast does not include any possible impact from today\u2019s X9.0 flare.<\/p>\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n<p>\n<iframe loading=\"lazy\" title=\"Major X7.1 solar flare erupts from AR3842 - October 1, 2024\" width=\"1110\" height=\"624\" src=\"https:\/\/www.youtube.com\/embed\/bGRIqmh3-Ho?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/p>\n<\/figure>\n<p class=\"has-theme-palette-6-color has-text-color has-link-color wp-elements-49f5fdb6243577f609b0fb479bc232f6\"><em>Note: This report is based on preliminary data and is being updated.<\/em><\/p>\n<p><!-- MOLONGUI AUTHORSHIP PLUGIN 4.9.7 --><br \/>\n<!-- https:\/\/www.molongui.com\/wordpress-plugin-post-authors --><\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/watchers.news\/2024\/10\/03\/major-x9-0-solar-flare-erupts-from-geoeffective-region-3842-the-strongest-of-solar-cycle-25-cme-produced\/?rand=772108\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A major solar flare measuring X9.0 erupted from Active Region 3842 at 12:18 UTC on October 3, 2024. This is now the strongest solar flare of Solar Cycle 25, following&hellip; <\/p>\n","protected":false},"author":1,"featured_media":789862,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[],"class_list":["post-789861","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-space-weather-reports"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/789861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=789861"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/789861\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/789862"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=789861"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=789861"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=789861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}