Space Weather Message Code: ALTEF3 Serial Number: 2680 Issue Time: 2017 Oct 12 1405 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2017 Oct 12 1350 UTC Station: GOES13 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

:Product: Solar Region Summary :Issued: 2017 Oct 12 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 285 Issued at 0030Z on 12 Oct 2017 Report compiled from data received at SWO on 11 Oct I. Regions with Sunspots. Locations Valid at 11/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 11/2400Z Oct Nmbr Location Lo None ...Continue Reading

Space Weather News for Oct. 11, 2017 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom POLAR GEOMAGNETIC STORMS: A hole in the sun's atmosphere is spewing solar wind toward Earth, and this is sparking bright auroras around the poles on Oct. 11th. At the time of this alert, a G1-class geomagnetic storm is underway. NOAA forecasters estimate a 70% chance of continued storms at high latitudes on Oct. 12th and 13th as Earth moves deeper into the solar wind stream. Visit Spaceweat ...Continue Reading

:Product: Solar Region Summary :Issued: 2017 Oct 11 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 284 Issued at 0030Z on 11 Oct 2017 Report compiled from data received at SWO on 10 Oct I. Regions with Sunspots. Locations Valid at 10/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 10/2400Z Oct Nmbr Location Lo None ...Continue Reading

The latest from NASA's Earth Observatory (10 October 2017) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/IOTD/ * Explosive Fires in Northern California https://earthobservatory.nasa.gov/IOTD/view.php?id=91103&src=eoa-iotd * Lava Beds National Monument https://earthobservatory.nasa.gov/IOTD/view.php?id=91089&src=eoa-iotd * White River, South Dakota https://earthobservatory.nasa.gov/IOTD/view.php?id=91096&src=eoa-iotd * A Blaze of Colo ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- FIRES (1 updated event, 1 new image) -- FIRE SEASON IN THE WESTERN UNITED STATES Smoky wildfires plagued the western U.S. and Canada in the summer and autumn of 2017. * Explosive Fires in Northern California (Image from Oct 9, 2017; Posted Oct 12, 2017) https://earthobservatory.nasa.gov/NaturalHazards/view.php?id=91103&src=nha -------------------------------------------------- ...Continue Reading

Space Weather News for Oct. 10, 2017 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom ASTEROID TO BUZZ EARTH THIS WEEK: Four years ago, a house-sized asteroid tore through the atmosphere over Chelyabinsk, Russia, and exploded.  Shock waves shattered windows and knocked down onlookers as fragments of the disintegrating space rock peppered the Ural countryside. This week an asteroid about the same size is approaching Earth. It will not hit our planet, but it's coming very ...Continue Reading

:Product: Solar Region Summary :Issued: 2017 Oct 10 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 283 Issued at 0030Z on 10 Oct 2017 Report compiled from data received at SWO on 09 Oct I. Regions with Sunspots. Locations Valid at 09/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 09/2400Z Oct Nmbr Location Lo None ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #17-41 2017 October 8 at 9:10 p.m. MDT (2017 October 9 0310 UTC) **** SPACE WEATHER OUTLOOK **** Summary For October 2-8 No significant space weather was observed during the summary period. Outlook For October 9-15 G1 (Minor) geomagnetic storm levels are likely on 11 Oct due to coronal hole influence. No other siginificant space weather is expected for the outlook pe ...Continue Reading

:Product: Solar Region Summary :Issued: 2017 Oct 09 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 282 Issued at 0030Z on 09 Oct 2017 Report compiled from data received at SWO on 08 Oct I. Regions with Sunspots. Locations Valid at 08/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 08/2400Z Oct Nmbr Location Lo None ...Continue Reading