{"article":{"annotation":{"article_id":"us-noaa-minor-geomagnetic-storm-forecast-october-31-2026","available_at":"2026-10-31T07:46:42.766754Z","geography_revision":"ef6ee0010dda5fe7b240fd514749b43e214c57da73222d2e40ec83b276dd0977","id":"0d9102c26844c7e2d10cda7373834255bc09804658e057521d2e090febadd04b","input_sha256":"f9492de51755253760ba6426f682008d222ffa4755242032fe633280f4cc8081","limitations":["Rule-derived subjects are candidates, not verified editorial labels or calibrated model probabilities.","Coverage is distinct from event location. Unknown country/city/coordinates remain absent; no automatic geocoding.","Article geometries keep their stated precision and methodology; reproducing them is not independent coordinate verification."],"method":"controlled-rules-v1","places":[{"admin1":null,"city":null,"coordinate_note":null,"coordinate_reference_system":"OGC:CRS84","coordinate_source":null,"country":"US","evidence":[{"field":"country","language":"en","note":"Explicit preserved editorial country/region; no city or national centroid inferred","source_urls":["https://services.swpc.noaa.gov/text/3-day-forecast.txt"]}],"geometry":null,"id":"iso3166-1:US","kind":"country-or-area","labels":{"ar":"الولايات المتحدة الأمريكية","en":"United States of America","es":"Estados Unidos de América","fr":"États-Unis d’Amérique"},"match_status":"candidate","precision":"regional","role":"coverage","uncertainty_m":null}],"rules_sha256":"fb5ad3c27c91cb840f7a0a05f7f64a5cb26ad0374409ff9457f277c7092e22b4","schema_version":1,"subjects":[{"concept_id":"medtop:20001209","confidence":null,"confidence_method":null,"evidence":[{"field":"en.title+en.summary","language":"en","note":"Subject suggested from the title or summary: solar","source_urls":["https://services.swpc.noaa.gov/text/3-day-forecast.txt"]}],"method":"controlled-rules-v1","rule_id":"solar-power","status":"candidate"},{"concept_id":"medtop:13000000","confidence":null,"confidence_method":null,"evidence":[{"field":"category+topics","language":"en","note":"Preserved editorial category/topic; broad candidate only","source_urls":["https://services.swpc.noaa.gov/text/3-day-forecast.txt"]}],"method":"controlled-rules-v1","rule_id":"science-broad","status":"candidate"}],"taxonomy_revision":"1f2db31d811fca07e99b16d402c10e2cc2965c9df1c7b41d9be348b40a24e7fb","taxonomy_version":"IPTC Media Topics 2026-Q2"},"api_url":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026?lang=en","category":"science","content":{"key_points":[],"paragraphs":["NOAA’s Space Weather Prediction Center forecast minor, G1-level geomagnetic storm conditions for 31 October and 1 November in its three-day bulletin issued at 00:30 UTC on 31 October. The forecast attributes the expected disturbance to a high-speed solar-wind stream from a coronal hole.","The bulletin’s highest expected three-hour planetary Kp index is 5.00 during the forecast period through 2 November. It expects unsettled conditions on 2 November as the stream’s influence weakens. The largest observed three-hour Kp value during the preceding 24 hours was 4, below NOAA’s geomagnetic-storm scale threshold.","The same bulletin expects no minor-or-greater solar radiation storms or radio blackouts during the period. These are separate space-weather categories from geomagnetic activity. G1 conditions are a forecast, not a report that a new storm has already been observed, and the bulletin does not guarantee aurora visibility at any particular location."],"sections":[]},"corrections":[],"country":"US","data":{"blocks":[{"description":{"ar":"نشر الإعلان الرسمي في 31 أكتوبر 2026.","de":"Veröffentlichung der offiziellen Quelle am 31. Oktober 2026.","en":"Publication of the official announcement on 31 October 2026.","es":"Publicación de la fuente oficial el 31 de octubre de 2026.","fr":"Publication de la source officielle le 31 octobre 2026.","pt":"Publicação da fonte oficial em 31 de outubro de 2026.","tr":"Resmî yayının 31 Ekim 2026’da yayımlanması."},"id":"source-announcement","items":[{"date":"2026-10-31","description":{"ar":"توقع مركز التنبؤ بالطقس الفضائي التابع لـNOAA ظروف عاصفة جيومغناطيسية طفيفة من المستوى G1 يومي 31 أكتوبر و1 نوفمبر، في نشرته لثلاثة أيام الصادرة عند 00:30 بالتوقيت العالمي في 31 أكتوبر. وعزت التذبذب المتوقع إلى تيار سريع للرياح الشمسية قادم من ثقب إكليلي.","de":"Das Space Weather Prediction Center der NOAA prognostizierte in seinem am 31. Oktober um 00:30 UTC veröffentlichten Dreitagesbulletin leichte geomagnetische Sturmverhältnisse der Stufe G1 für den 31. Oktober und den 1. November. Die erwartete Störung führt es auf einen schnellen Sonnenwindstrom aus einem koronalen Loch zurück.","en":"NOAA’s Space Weather Prediction Center forecast minor, G1-level geomagnetic storm conditions for 31 October and 1 November in its three-day bulletin issued at 00:30 UTC on 31 October. The forecast attributes the expected disturbance to a high-speed solar-wind stream from a coronal hole.","es":"El Centro de Predicción del Tiempo Espacial de la NOAA pronosticó condiciones de tormenta geomagnética menor de nivel G1 para el 31 de octubre y el 1 de noviembre en su boletín de tres días, emitido el 31 de octubre a las 00:30 UTC. El pronóstico atribuye la perturbación prevista a una corriente rápida de viento solar procedente de un agujero coronal.","fr":"Le Centre de prévision de la météorologie spatiale de la NOAA a prévu de faibles conditions de tempête géomagnétique de niveau G1 les 31 octobre et 1er novembre, dans son bulletin sur trois jours publié le 31 octobre à 00 h 30 UTC. La prévision attribue la perturbation attendue à un courant rapide de vent solaire provenant d’un trou coronal.","pt":"O Centro de Previsão do Tempo Espacial da NOAA previu condições de tempestade geomagnética menor de nível G1 para 31 de outubro e 1 de novembro, no seu boletim de três dias emitido a 31 de outubro às 00:30 UTC. A previsão atribui a perturbação esperada a uma corrente rápida de vento solar proveniente de um buraco coronal.","tr":"NOAA Uzay Hava Durumu Tahmin Merkezi, 31 Ekim 00.30 UTC’de yayımladığı üç günlük bültende 31 Ekim ve 1 Kasım için hafif, G1 düzeyinde jeomanyetik fırtına koşulları tahmin etti. Beklenen bozulmayı bir koronal delikten gelen yüksek hızlı güneş rüzgârı akışına bağladı."},"label":{"ar":"NOAA تتوقع ظروف عاصفة جيومغناطيسية طفيفة في 31 أكتوبر و1 نوفمبر","de":"NOAA prognostiziert leichte geomagnetische Sturmverhältnisse für den 31. Oktober und 1. November","en":"NOAA forecasts minor geomagnetic storm conditions for 31 October–1 November","es":"La NOAA prevé condiciones de tormenta geomagnética menor para el 31 de octubre y el 1 de noviembre","fr":"La NOAA prévoit de faibles conditions de tempête géomagnétique du 31 octobre au 1er novembre","pt":"NOAA prevê condições de tempestade geomagnética menor para 31 de outubro e 1 de novembro","tr":"NOAA, 31 Ekim–1 Kasım için hafif jeomanyetik fırtına koşulları öngördü"},"status":"occurred"}],"methodology":{"ar":"يسجل التاريخ يوم نشر المصدر الأولي المشار إليه. وتحدد المادة الفترات المرجعية الإحصائية والإجراءات المستقبلية المعلنة.","de":"Das Datum bezeichnet die Veröffentlichung der angeführten Primärquelle. Statistische Bezugszeiträume und angekündigte künftige Maßnahmen werden im Artikel benannt.","en":"The date records publication of the cited primary source. Statistical reference periods and announced future actions are identified in the article.","es":"La fecha registra la publicación de la fuente primaria citada. El artículo identifica los periodos de referencia estadística y las actuaciones futuras anunciadas.","fr":"La date correspond à la publication de la source primaire citée. Les périodes de référence statistiques et les actions futures annoncées sont précisées dans l’article.","pt":"A data regista a publicação da fonte primária citada. Os períodos de referência estatística e as medidas futuras anunciadas são identificados no artigo.","tr":"Tarih, atıf yapılan birincil kaynağın yayımlandığı günü gösterir. İstatistiksel referans dönemleri ve duyurulan gelecekteki adımlar haberde belirtilmiştir."},"sourceUrls":["https://services.swpc.noaa.gov/text/3-day-forecast.txt"],"title":{"ar":"نشر المصدر","de":"Quellenveröffentlichung","en":"Source publication","es":"Publicación de la fuente","fr":"Publication de la source","pt":"Publicação da fonte","tr":"Kaynak yayını"},"type":"events","updatedAt":"2026-10-31T07:42:23Z"}],"version":1},"data_downloads":[{"formats":{"csv":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026/data/source-announcement?lang=en&format=csv","json":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026/data/source-announcement?lang=en&format=json"},"id":"source-announcement"}],"data_types":["events"],"editorial_illustration":null,"event_id":"event-4ba39479-8d44-553b-8ef9-b99fda20df47","event_period":"2026-10-31","event_period_basis":"event-or-reference-period","id":"us-noaa-minor-geomagnetic-storm-forecast-october-31-2026","image":null,"importance":0.6,"language":"en","modified_at":"2026-10-31T07:46:41+00:00","publication_basis":"publication-record","published_at":"2026-10-31T07:46:41+00:00","reading_minutes":1,"region":"world","relations":[],"section_illustration":null,"slug":"us-noaa-minor-geomagnetic-storm-forecast-october-31-2026","sources":[{"checkedAt":"2026-10-31","name":"NOAA Space Weather Prediction Center","publishedAt":"2026-10-31","url":"https://services.swpc.noaa.gov/text/3-day-forecast.txt"}],"summary":"NOAA’s Space Weather Prediction Center forecast minor, G1-level geomagnetic storm conditions for 31 October and 1 November in its three-day bulletin issued at 00:30 UTC on 31 October. The forecast attributes the expected disturbance to a high-speed solar-wind stream from a coronal hole.","text":"NOAA’s Space Weather Prediction Center forecast minor, G1-level geomagnetic storm conditions for 31 October and 1 November in its three-day bulletin issued at 00:30 UTC on 31 October. The forecast attributes the expected disturbance to a high-speed solar-wind stream from a coronal hole.\n\nNOAA’s Space Weather Prediction Center forecast minor, G1-level geomagnetic storm conditions for 31 October and 1 November in its three-day bulletin issued at 00:30 UTC on 31 October. The forecast attributes the expected disturbance to a high-speed solar-wind stream from a coronal hole.\n\nThe bulletin’s highest expected three-hour planetary Kp index is 5.00 during the forecast period through 2 November. It expects unsettled conditions on 2 November as the stream’s influence weakens. The largest observed three-hour Kp value during the preceding 24 hours was 4, below NOAA’s geomagnetic-storm scale threshold.\n\nThe same bulletin expects no minor-or-greater solar radiation storms or radio blackouts during the period. These are separate space-weather categories from geomagnetic activity. G1 conditions are a forecast, not a report that a new storm has already been observed, and the bulletin does not guarantee aurora visibility at any particular location.","title":"NOAA forecasts minor geomagnetic storm conditions for 31 October–1 November","topics":[],"translations":[{"api_url":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026?lang=tr","language":"tr","url":"https://newsverum.com/tr/news/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026"},{"api_url":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026?lang=en","language":"en","url":"https://newsverum.com/en/news/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026"},{"api_url":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026?lang=ar","language":"ar","url":"https://newsverum.com/ar/news/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026"},{"api_url":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026?lang=fr","language":"fr","url":"https://newsverum.com/fr/news/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026"},{"api_url":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026?lang=es","language":"es","url":"https://newsverum.com/es/news/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026"},{"api_url":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026?lang=de","language":"de","url":"https://newsverum.com/de/news/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026"},{"api_url":"https://newsverum.com/api/v1/articles/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026?lang=pt","language":"pt","url":"https://newsverum.com/pt/news/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026"}],"url":"https://newsverum.com/en/news/us-noaa-minor-geomagnetic-storm-forecast-october-31-2026"},"version":"1"}