Space Weather Message Code: ALTEF3 Serial Number: 2181 Issue Time: 2015 May 14 0941 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2015 May 14 0920 UTC Station: GOES-13 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 subscr ...Continue Reading

:Product: Solar Region Summary :Issued: 2015 May 14 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 134 Issued at 0030Z on 14 May 2015 Report compiled from data received at SWO on 13 May I. Regions with Sunspots. Locations Valid at 13/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2339 N13W34 131 0310 Fkc 19 37 Beta-Gamma 2340 S08W13 110 0000 Axx 02 02 Alpha 2341 S1 ...Continue Reading

:Product: Solar Region Summary :Issued: 2015 May 13 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 133 Issued at 0030Z on 13 May 2015 Report compiled from data received at SWO on 12 May I. Regions with Sunspots. Locations Valid at 12/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2335 S14W85 196 0010 Bxo 03 02 Beta 2339 N14W19 130 0670 Fkc 18 51 Beta-Gamma 2340 S07 ...Continue Reading

The latest from NASA's Earth Observatory (12 May 2015) ------------------------------------------------------------------------ World of Change updates: Arctic and Antarctic Sea Ice Because of differences in geography and climate, Antarctic sea ice extent is larger than the Arctic�s in winter and smaller in summer. Since 1979, satellites have observed a slight increase in Antarctic sea ice, and a sharp decline in Arctic sea ice. View these and other images of environmental change in our World of C ...Continue Reading

The following sections have been updated in the past 1 days. ------------------------------------------------------------------------ -- SEVERE STORMS (1 updated events, 1 new images) -- TROPICAL STORM ANA The first Atlantic tropical storm of 2015 made landfall in South Carolina. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=85864&src=nha *** Image from May 09, 2015 (Posted on May 12, 2015 12:38 PM) --------------------------------------------------------------------- Natural Hazards is a service ...Continue Reading

:Product: Solar Region Summary :Issued: 2015 May 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 132 Issued at 0030Z on 12 May 2015 Report compiled from data received at SWO on 11 May I. Regions with Sunspots. Locations Valid at 11/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2335 S16W71 195 0040 Cso 05 04 Beta 2339 N13W05 129 0760 Fkc 19 60 Beta-Gamma 2340 S08 ...Continue Reading

The following sections have been updated in the past 7 days. ------------------------------------------------------------------------ -- VOLCANOES AND EARTHQUAKES (2 updated events, 2 new images) -- GORKHA EARTHQUAKE A catastrophic earthquake shook Nepal on April 25, 2015. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=85838&src=nha *** Image from Apr 30, 2015 (Posted on May 07, 2015 10:28 AM) ERUPTION OF CALBUCO VOLCANO On April 22, Calbuco Volcano in Chile erupted. * http://earthobservatory.nasa. ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #15-19 2015 May 10 at 11:54 p.m. MDT (2015 May 11 0554 UTC) **** SPACE WEATHER OUTLOOK **** Summary For May 4-10 R1 (Minor) radio blackouts occurred on 05-06 May due to flare activity from active sunspot Regions 2335 and 2339. An R3 (Strong) radio blackout occurred on 05 May due to flare activity from active sunspot Region 2339. G1 (Minor) geomagnetic storming occurred ...Continue Reading

:Product: Solar Region Summary :Issued: 2015 May 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 131 Issued at 0030Z on 11 May 2015 Report compiled from data received at SWO on 10 May I. Regions with Sunspots. Locations Valid at 10/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2335 S15W59 197 0030 Cro 05 04 Beta 2337 S16W37 175 0030 Cso 05 04 Beta 2339 N13E08 ...Continue Reading

:Product: Solar Region Summary :Issued: 2015 May 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 130 Issued at 0030Z on 10 May 2015 Report compiled from data received at SWO on 09 May I. Regions with Sunspots. Locations Valid at 09/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2335 S16W42 193 0040 Cao 11 08 Beta 2337 S17W23 174 0020 Cro 04 04 Beta 2338 N05W24 ...Continue Reading