Space Weather Message Code: ALTEF3 Serial Number: 2179 Issue Time: 2015 Apr 25 1116 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2178 Begin Time: 2015 Apr 24 1555 UTC Yesterday Maximum 2MeV Flux: 1182 pfu 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 Sub ...Continue Reading

:Product: Solar Region Summary :Issued: 2015 Apr 25 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 115 Issued at 0030Z on 25 Apr 2015 Report compiled from data received at SWO on 24 Apr I. Regions with Sunspots. Locations Valid at 24/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2324 N19W72 061 0040 Hsx 02 01 Alpha 2325 N05W67 056 0160 Hsx 03 01 Alpha 2326 N19W96 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2178 Issue Time: 2015 Apr 24 1612 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2015 Apr 24 1555 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: 2015 Apr 24 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 114 Issued at 0030Z on 24 Apr 2015 Report compiled from data received at SWO on 23 Apr I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2321 N08W84 086 0030 Hsx 01 01 Alpha 2324 N19W59 061 0060 Hax 05 05 Alpha 2325 N05W52 ...Continue Reading

Space Weather News for April 23, 2015 http://spaceweather.com The Calbuco volcano in southern Chile erupted yesterday. Two blasts in 24 hours on April 22nd sent plumes of ash and sulfurous gas shooting at least 33,000 feet high. One of the eruptions occured at night and put on a spectacular display of rare and mysterious volcanic lightning. Visit http://spaceweather.com for a picture of the lightning and a discussion of its underlying physics. You are subscribed to the Space Weather mailing list, a free service of S ...Continue Reading

The following sections have been updated in the past 1 days. ------------------------------------------------------------------------ -- VOLCANOES AND EARTHQUAKES (1 updated events, 1 new images) -- ERUPTION OF CALBUCO VOLCANO On April 22, Calbuco Volcano in Chile erupted. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=85767&src=nha *** Image from Apr 23, 2015 (Posted on Apr 23, 2015 12:51 PM) --------------------------------------------------------------------- Natural Hazards is a service of NASA' ...Continue Reading

:Product: Solar Region Summary :Issued: 2015 Apr 23 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 113 Issued at 0030Z on 23 Apr 2015 Report compiled from data received at SWO on 22 Apr I. Regions with Sunspots. Locations Valid at 22/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2321 N07W73 089 0030 Hsx 01 01 Alpha 2324 N19W47 063 0165 Cai 11 14 Beta 2325 N06W39 ...Continue Reading

:Product: Solar Region Summary :Issued: 2015 Apr 22 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 112 Issued at 0030Z on 22 Apr 2015 Report compiled from data received at SWO on 21 Apr I. Regions with Sunspots. Locations Valid at 21/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2321 N07W58 087 0030 Hsx 01 01 Alpha 2322 N11W87 116 0060 Dac 09 10 Beta 2324 N19W33 ...Continue Reading

There are (so far) 1,800 known planets beyond our solar system, but among all of them, there's no place like Earth. This Earth Day, April 22, NASA is asking you to share pictures and video of your favorite places on Earth using social media – and tag them #NoPlaceLikeHome. http://go.nasa.gov/1FcgoDk The latest from NASA's Earth Observatory (21 April 2015) ------------------------------------------------------------------------   Latest Images: http://earthobservatory.nasa.gov/IOTD/ * Global Views of Our Planet, T ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2177 Issue Time: 2015 Apr 21 1412 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2176 Begin Time: 2015 Apr 16 1330 UTC Yesterday Maximum 2MeV Flux: 2619 pfu 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 Sub ...Continue Reading