{"id":41285,"date":"2019-12-24T08:12:17","date_gmt":"2019-12-24T12:12:17","guid":{"rendered":"https:\/\/swling.com\/blog\/?p=41285"},"modified":"2019-12-24T08:12:17","modified_gmt":"2019-12-24T12:12:17","slug":"a-new-sunspot-emerges-breaking-40-day-spotless-streak","status":"publish","type":"post","link":"https:\/\/swling.com\/blog\/2019\/12\/a-new-sunspot-emerges-breaking-40-day-spotless-streak\/","title":{"rendered":"A new sunspot emerges, breaking 40 day spotless streak"},"content":{"rendered":"

(Source: Spaceweather.com<\/a> via Michael Bird)<\/p>\n

A SUNSPOT FROM THE NEXT SOLAR CYCLE: Breaking a string of 40 spotless days, a new sunspot is emerging in the sun’s southern hemisphere. It comes from the next solar cycle. The unnumbered spot is inset in this map of solar magnetic fields from NASA’s Solar Dynamics Observatory:<\/p>\n

\"\"<\/a><\/p>\n

How do we know this is a new-cycle sunspot? Its magnetic polarity tells us so. Southern sunspots from old Solar Cycle 24 have a -\/+ polarity. This sunspot is the opposite: +\/-. According to Hale\u2019s Law, sunspots switch polarities from one solar cycle to the next. This sunspot is therefore a member of new Solar Cycle 25.<\/p>\n

Recently we reported that Solar Minimum has reached a century-class low. This sunspot, plus a few others like it earlier this year, affirm that Solar Minimum won’t last forever. Solar Cycle 25 is showing signs of life. Forecasters expect the next solar cycle to slowly gain strength in the years ahead and reach a peak in July 2025.<\/p>\n

www.spaceweather.com<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

(Source: Spaceweather.com via Michael Bird) A SUNSPOT FROM THE NEXT SOLAR CYCLE: Breaking a string of 40 spotless days, a new sunspot is emerging in the sun’s southern hemisphere. It comes from the next solar cycle. The unnumbered spot is inset in this map of solar magnetic fields from NASA’s Solar Dynamics Observatory: How do […]<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[3,43],"tags":[7554,811],"class_list":["post-41285","post","type-post","status-publish","format-standard","hentry","category-news","category-shortwave-radio","tag-michael-bird","tag-spaceweather"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pn3uc-aJT","jetpack-related-posts":[{"id":40431,"url":"https:\/\/swling.com\/blog\/2019\/11\/one-sunspot-into-solar-cycle-25\/","url_meta":{"origin":41285,"position":0},"title":"One sunspot into Solar Cycle 25","author":"Thomas","date":"November 3, 2019","format":false,"excerpt":"(Source: Spaceweather Archive via Michael Bird) Nov. 1, 2019:\u00a0Breaking a string of 28 spotless days, a new sunspot (AR2750) is emerging in the sun\u2019s southern hemisphere\u2013and it\u2019s a member of the next solar cycle. A picture of the sunspot is inset in this magnetic map of the sun\u2019s surface from\u2026","rel":"","context":"In "News"","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/11\/Susnapot-Cycle-25.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/11\/Susnapot-Cycle-25.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/11\/Susnapot-Cycle-25.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":30763,"url":"https:\/\/swling.com\/blog\/2018\/02\/solar-minimum-a-relative-large-sunspot-makes-appearance\/","url_meta":{"origin":41285,"position":1},"title":"Solar Minimum: A “relatively large” sunspot makes appearance","author":"Thomas","date":"February 6, 2018","format":false,"excerpt":"(Source: Southgate ARC) With Solar Minimum right around the corner, sunspot counts are at an almost 10-year low. So it came as a surprise yesterday when a relatively large sunspot emerged near the sun's eastern limb. AR2699\u00a0has a primary dark core larger than Earth with many smaller magnetic condensations trailing\u2026","rel":"","context":"In "News"","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"Sunspots","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/02\/Sunspot.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":1170,"url":"https:\/\/swling.com\/blog\/2011\/06\/sunspots-hibernate\/","url_meta":{"origin":41285,"position":2},"title":"Scientists predict sun may ‘hibernate’","author":"Thomas","date":"June 15, 2011","format":false,"excerpt":"News sources are publishing information regarding new scientific research which puts our sunspot cycle into question. How does this affect the average shortwave listener? Periods of high sunspot numbers generally produce excellent DX conditions. In other words, with modest equipment, listeners can hear even weak signals around the world. Amateur\u2026","rel":"","context":"In "News"","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2011\/06\/SunSpots1-300x225.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":62835,"url":"https:\/\/swling.com\/blog\/2025\/05\/a-new-solar-cycle-wrinkle\/","url_meta":{"origin":41285,"position":3},"title":"A New Solar Cycle Wrinkle","author":"Robert Gulley","date":"May 8, 2025","format":false,"excerpt":"An interesting article caught my attention on spaceweather.com concerning new research on what is called the Gleissberg Cycle. Interested? Read on! THE COUNTER-INTUITIVE QUIET CONTINUES: Big sunspots usually produce big solar flares. Giant sunspot 4079 is an exception to the rule. All week long, it has been strangely quiet, producing\u2026","rel":"","context":"In "News"","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2025\/05\/Sunspots-070723-500LR-2.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2025\/05\/Sunspots-070723-500LR-2.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2025\/05\/Sunspots-070723-500LR-2.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":31835,"url":"https:\/\/swling.com\/blog\/2018\/05\/sunspots-are-in-short-supply-and-its-only-getting-worse\/","url_meta":{"origin":41285,"position":4},"title":"Sunspots are in short supply (and it’s only getting worse)","author":"Thomas","date":"May 2, 2018","format":false,"excerpt":"Unfortunately, this is not news to brighten your day. According to Spaceweather.com, sunspots are disappearing faster than expected: Sunspots are becoming scarce. Very scarce. So far in 2018 the sun has been blank almost 60% of the time, with whole weeks going by without sunspots. Today's sun, shown here in\u2026","rel":"","context":"In "Ham Radio"","block_context":{"text":"Ham Radio","link":"https:\/\/swling.com\/blog\/category\/ham-radio\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/05\/SunSpots-None.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/05\/SunSpots-None.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/05\/SunSpots-None.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2018\/05\/SunSpots-None.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":41116,"url":"https:\/\/swling.com\/blog\/2019\/12\/spotless-sun-about-to-set-record\/","url_meta":{"origin":41285,"position":5},"title":"Spotless sun about to set record","author":"Thomas","date":"December 9, 2019","format":false,"excerpt":"(Source: SpaceWeather.com via Michael Bird) ONE WEEK FROM A SPACE AGE RECORD: 2019 is about to set a Space Age record. So far this year, the sun has been blank (no sunspots) for 261 days, including the last 24 days in a row. If the streak continues for only 7\u2026","rel":"","context":"In "News"","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2019\/12\/Sun-Spotless.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/41285","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/comments?post=41285"}],"version-history":[{"count":0,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/41285\/revisions"}],"wp:attachment":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/media?parent=41285"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/categories?post=41285"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/tags?post=41285"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}