:Product: Solar Region Summary :Issued: 2015 Sep 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 261 Issued at 0030Z on 18 Sep 2015 Report compiled from data received at SWO on 17 Sep I. Regions with Sunspots. Locations Valid at 17/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2415 S20W16 235 0230 Eac 11 30 Beta-Gamma 2418 S14E19 200 0210 Cso 07 04 Beta 2419 N12 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2251 Issue Time: 2015 Sep 17 0948 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2250 Begin Time: 2015 Sep 10 1020 UTC Yesterday Maximum 2MeV Flux: 8046 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 Sep 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 260 Issued at 0030Z on 17 Sep 2015 Report compiled from data received at SWO on 16 Sep I. Regions with Sunspots. Locations Valid at 16/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2414 S12W84 316 0120 Hsx 02 01 Alpha 2415 S20W02 234 0190 Dac 10 20 Beta-Gamma 2418 S1 ...Continue Reading

The following sections have been updated in the past 1 days. ------------------------------------------------------------------------ -- FIRES (1 updated events, 1 new images) -- FIRES IN THE PACIFIC NORTHWEST Several fires charred forests in Washington, Oregon, and Idaho in August 2015. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=86614&src=nha *** Image from Sep 13, 2015 (Posted on Sep 16, 2015 9:37 AM) --------------------------------------------------------------------- Natural Hazards is a se ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2250 Issue Time: 2015 Sep 16 1044 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2249 Begin Time: 2015 Sep 10 1020 UTC Yesterday Maximum 2MeV Flux: 6438 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 Sep 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 259 Issued at 0030Z on 16 Sep 2015 Report compiled from data received at SWO on 15 Sep I. Regions with Sunspots. Locations Valid at 15/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2414 S10W75 320 0170 Eso 11 04 Beta 2415 S22E14 231 0150 Cai 09 16 Beta-Gamma 2418 S15 ...Continue Reading

The latest from NASA's Earth Observatory (15 September 2015) ------------------------------------------------------------------------ Latest Images: http://earthobservatory.nasa.gov/IOTD/ * Arctic Sea Ice Reaches Annual Low http://earthobservatory.nasa.gov/IOTD/view.php?id=86607&src=eoa-iotd * The World's Largest Urban Area http://earthobservatory.nasa.gov/IOTD/view.php?id=86603&src=eoa-iotd * Center Pivot Systems, Bahia State http://earthobservatory.nasa.gov/IOTD/view.php?id=86600&src=eoa-iotd * Partial Ope ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2249 Issue Time: 2015 Sep 15 1031 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2248 Begin Time: 2015 Sep 10 1020 UTC Yesterday Maximum 2MeV Flux: 7602 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 Sep 15 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 258 Issued at 0030Z on 15 Sep 2015 Report compiled from data received at SWO on 14 Sep I. Regions with Sunspots. Locations Valid at 14/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2414 S10W61 319 0170 Eso 11 05 Beta 2415 S22E28 230 0150 Cai 09 16 Beta-Gamma 2418 S15 ...Continue Reading

The following sections have been updated in the past 7 days. ------------------------------------------------------------------------ -- FIRES (2 updated events, 2 new images) -- FOREST FIRES IN SUMATRA Early September brought seasonal agricultural fires to Sumatra. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=86596&src=nha *** Image from Sep 05, 2015 (Posted on Sep 11, 2015 9:59 AM) FIRES IN CALIFORNIA In summer 2015, fires charred tens of thousands of acres in California. * http://earthobservat ...Continue Reading