The latest from NASA's Earth Observatory (13 November 2018) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/Topic/ImageoftheDay * Ozone Hole is Big, But Tempered by CFC Reductions https://earthobservatory.nasa.gov/images/144239/ozone-hole-is-big-but-tempered-by-cfc-reductions/?src=eoa-iotd * Drought Persists in the U.S. Southwest https://earthobservatory.nasa.gov/images/144216/drought-persists-in-the-us-southwest/?src=eoa-iotd * The Large ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2875 Issue Time: 2018 Nov 13 1631 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2874 Begin Time: 2018 Nov 11 1625 UTC Yesterday Maximum 2MeV Flux: 1094 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: 2018 Nov 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 317 Issued at 0030Z on 13 Nov 2018 Report compiled from data received at SWO on 12 Nov I. Regions with Sunspots. Locations Valid at 12/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2726 N06W01 134 0010 Bxo 04 05 Beta IA. H-alpha Plages without Spots. Locations Valid at 12/ ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2874 Issue Time: 2018 Nov 12 1901 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2873 Begin Time: 2018 Nov 11 1625 UTC Yesterday Maximum 2MeV Flux: 1341 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

Space Weather News for Nov. 12, 2018 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom BRIGHT NEW COMET DISCOVERED BY AMATEUR ASTRONOMERS:  In modern astronomy, most comets are found by large mountaintop telescopes scanning the skies under control of computers. Turn back the clock. Three amateur astronomers have just discovered a bright new comet in the constellation Virgo. It is approaching Earth for a close encounter later this month and could become visible to the nak ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #18-46 2018 November 11 at 7:57 p.m. MST (2018 November 12 0257 UTC) **** SPACE WEATHER OUTLOOK **** Summary For November 5-11 G1 (Minor) and G2 (Moderate) geomagnetic storms conditions were observed on 05 November due to CH HSS influence. No other significant space weather storms were observed. Outlook For November 12-18 No significant space weather storms are expec ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Nov 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 316 Issued at 0030Z on 12 Nov 2018 Report compiled from data received at SWO on 11 Nov 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 Nov Nmbr Location Lo None ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2873 Issue Time: 2018 Nov 11 1640 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2018 Nov 11 1625 UTC Station: GOES-15 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: 2018 Nov 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 315 Issued at 0030Z on 11 Nov 2018 Report compiled from data received at SWO on 10 Nov 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 Nov Nmbr Location Lo None ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Nov 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 314 Issued at 0030Z on 10 Nov 2018 Report compiled from data received at SWO on 09 Nov 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 Nov Nmbr Location Lo None ...Continue Reading