Space Weather Message Code: ALTEF3 Serial Number: 1862 Issue Time: 2012 Feb 21 1015 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 1861 Begin Time: 2012 Feb 20 1905 UTC Yesterday Maximum 2MeV Flux: 1202 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Ser ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Feb 21 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 52 Issued at 0030Z on 21 Feb 2012 Report compiled from data received at SWO on 20 Feb I. Regions with Sunspots. Locations Valid at 20/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1419 N29W31 196 0020 Cro 02 03 Beta 1420 N11W30 195 0060 Cso 03 02 Beta 1421 N18E32 1 ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Feb 21 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 52 Issued at 0030Z on 21 Feb 2012 Report compiled from data received at SWO on 20 Feb I. Regions with Sunspots. Locations Valid at 20/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1419 N29W31 196 0020 Cro 02 03 Beta 1420 N11W30 195 0060 Cso 03 02 Beta 1421 N18E32 1 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 1861 Issue Time: 2012 Feb 20 1926 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2012 Feb 20 1905 UTC Station: GOES-13 NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales 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 subscription or u ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Feb 20 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 51 Issued at 0030Z on 20 Feb 2012 Report compiled from data received at SWO on 19 Feb I. Regions with Sunspots. Locations Valid at 19/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1418 S23W84 263 0020 Cso 00 03 Beta 1419 N29W18 197 0020 Cso 02 03 Beta 1420 N11W16 1 ...Continue Reading

Space Weather News for Feb. 19, 2012 http://spaceweather.com AURORA SURPRISE: A solar wind stream hit Earth's magnetic field on Feb. 18th, sparking a surprisingly widespread display of auroras. Northern Lights crossed the Canadian border and descended as far south as Nebraska in the United States. Photographs of the display and speculation about what made the solar wind impact so potent are featured on today's edition of http://spaceweather.com SPACE WEATHER ALERTS: Would you like a call when geomagnetic storms ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Feb 19 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 50 Issued at 0030Z on 19 Feb 2012 Report compiled from data received at SWO on 18 Feb I. Regions with Sunspots. Locations Valid at 18/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1418 S23W69 261 0030 Cro 05 05 Beta 1419 N29W05 197 0030 Cso 03 04 Beta 1420 N11W04 1 ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Feb 18 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 49 Issued at 0030Z on 18 Feb 2012 Report compiled from data received at SWO on 17 Feb I. Regions with Sunspots. Locations Valid at 17/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1416 S17W84 290 0110 Hsx 02 01 Alpha 1418 S23W55 261 0010 Bxo 03 05 Beta 1419 N28E06 ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Feb 17 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 48 Issued at 0030Z on 17 Feb 2012 Report compiled from data received at SWO on 16 Feb I. Regions with Sunspots. Locations Valid at 16/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1416 S18W68 287 0160 Eso 12 07 Beta 1419 N28E19 200 0060 Cso 04 03 Beta 1420 N10E23 1 ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Feb 16 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 47 Issued at 0030Z on 16 Feb 2012 Report compiled from data received at SWO on 15 Feb I. Regions with Sunspots. Locations Valid at 15/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1416 S19W55 287 0190 Eso 12 07 Beta 1419 N29E29 203 0050 Dso 03 02 Beta 1420 N11E36 1 ...Continue Reading