Space Weather Message Code: ALTEF3 Serial Number: 2868 Issue Time: 2018 Nov 05 1636 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2018 Nov 05 1635 UTC Station: GOES15 NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscri ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #18-45 2018 November 4 at 9:48 p.m. MST (2018 November 5 0448 UTC) **** SPACE WEATHER OUTLOOK **** Summary For October 29-November 4 G1 (Minor) geomagnetic storm levels were observed on 04 Nov due to coronal hole high speed stream effects. Outlook For November 5-11 G1 (Minor) geomagnetic storm levels are expected on 05 Nov due to persistent coronal hole high speed strea ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Nov 05 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 309 Issued at 0030Z on 05 Nov 2018 Report compiled from data received at SWO on 04 Nov I. Regions with Sunspots. Locations Valid at 04/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 04/2400Z Nov Nmbr Location Lo None ...Continue Reading

Space Weather News for Nov. 4, 2018 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom GEOMAGNETIC STORM IN PROGRESS: Earth is entering a stream of high speed solar wind and this is causing minor G1-class geomagnetic storms on Nov. 4th. Bright auroras are being reported around the Arctic Circle and electrical currents are flowing through the ground in parts of Norway. Such storms sometimes cause auroras in northern-tier US states from Maine to Washington, which may be observe ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Nov 04 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 308 Issued at 0030Z on 04 Nov 2018 Report compiled from data received at SWO on 03 Nov I. Regions with Sunspots. Locations Valid at 03/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 03/2400Z Nov Nmbr Location Lo None ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Nov 03 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 307 Issued at 0030Z on 03 Nov 2018 Report compiled from data received at SWO on 02 Nov I. Regions with Sunspots. Locations Valid at 02/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 02/2400Z Nov Nmbr Location Lo None ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Nov 02 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 306 Issued at 0030Z on 02 Nov 2018 Report compiled from data received at SWO on 01 Nov I. Regions with Sunspots. Locations Valid at 01/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 01/2400Z Nov Nmbr Location Lo None ...Continue Reading

Space Weather News for Nov. 1, 2018 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom GEOMAGNETIC STORM PREDICTED: NASA's Solar Dynamics Observatory is monitoring a large hole in the sun's atmosphere, now directly facing Earth. A stream of solar wind escaping from the opening is expected to reach our planet during the late hours of Nov. 3rd, likely sparking minor G1-class geomagnetic storms over the weekend. Visit Spaceweather.com for more information and updates. Remember, ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- SEVERE STORMS (1 updated event, 1 new image) -- WESTERN PACIFIC TYPHOON SEASON 2018 The Western Pacific sees more tropical storms and typhoons each year than any other ocean basin. * Looking Into the Eye of Yutu (Image from Oct 28, 2018; Posted Nov 1, 2018) https://earthobservatory.nasa.gov/images/144178/looking-into-the-eye-of-yutu/?src=nha ------------------------------------ ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Nov 01 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 305 Issued at 0030Z on 01 Nov 2018 Report compiled from data received at SWO on 31 Oct I. Regions with Sunspots. Locations Valid at 31/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 31/2400Z Oct Nmbr Location Lo None ...Continue Reading