July 4th 2018 PDT
Space Weather News for July 4, 2018 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom APPROACHING GREEN COMET EXPLODES: A comet that could become visible to the naked eye in August has exploded in brightness, suddenly increasing its luminosity 16-fold. Whatever happened on Comet PANSTARRS (C/2017 S3) on July 1st has given it an expanding green atmosphere almost twice the size of the planet Jupiter. Visit today's edition of Spaceweather.com for pictures and more information ab ...Continue Reading
July 4th 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2813 Issue Time: 2018 Jul 04 1623 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2812 Begin Time: 2018 Jun 24 1800 UTC Yesterday Maximum 2MeV Flux: 3924 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
July 3rd 2018 PDT
:Product: Solar Region Summary :Issued: 2018 Jul 04 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 185 Issued at 0030Z on 04 Jul 2018 Report compiled from data received at SWO on 03 Jul I. Regions with Sunspots. Locations Valid at 03/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 03/2400Z Jul Nmbr Location Lo None ...Continue Reading
July 3rd 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2812 Issue Time: 2018 Jul 03 0859 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2811 Begin Time: 2018 Jun 24 1800 UTC Yesterday Maximum 2MeV Flux: 4454 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
July 2nd 2018 PDT
:Product: Solar Region Summary :Issued: 2018 Jul 03 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 184 Issued at 0030Z on 03 Jul 2018 Report compiled from data received at SWO on 02 Jul I. Regions with Sunspots. Locations Valid at 02/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 02/2400Z Jul Nmbr Location Lo None ...Continue Reading
July 2nd 2018 PDT
Space Weather News for July 2, 2018 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom MARS LOOKS DIFFERENT: A martian dust storm that started in late May, silencing NASA's Opportunity rover, has now wrapped itself around the entirety of Mars, radically transforming the appearance of the Red Planet. Amateur astronomers are taking pictures of the storm through backyard telescopes, and even naked-eye observers say they can see changes in the planet's color. Visit today's edition ...Continue Reading
July 2nd 2018 PDT
The following sections have been updated in the past 7 days. ------------------------------------------------------------------------ -- FIRES (1 updated event, 1 new image) -- FIRE SEASON IN THE WESTERN UNITED STATES As temperatures become warmer and drier during spring and summer, fire season gets its start in the southwest United States. * Pawnee Fire, Northern California (Image from Jun 24, 2018; Posted Jun 27, 2018) https://earthobservatory.nasa.gov/NaturalHazards/view.php?id=92343&src=nha -- DUST AND HAZ ...Continue Reading
July 2nd 2018 PDT
The following sections have been updated in the past 3 days. ------------------------------------------------------------------------ -- DUST AND HAZE (1 updated event, 1 new image) -- INTENSE SAHARAN DUST EVENTS In March 2018, strong winds carried massive plumes of desert dust into Europe and Central Asia, as well as over the Atlantic Ocean. * Here Comes the Saharan Dust (Image from Jun 28, 2018; Posted Jun 30, 2018) https://earthobservatory.nasa.gov/NaturalHazards/view.php?id=92358&src=nha -- FLOODS (1 updat ...Continue Reading
July 2nd 2018 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2811 Issue Time: 2018 Jul 02 0900 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2810 Begin Time: 2018 Jun 24 1800 UTC Yesterday Maximum 2MeV Flux: 5241 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
July 1st 2018 PDT
Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #18-27 2018 July 1 at 11:07 p.m. MDT (2018 July 2 0507 UTC) **** SPACE WEATHER OUTLOOK **** Summary For June 25-July 1 G1 (Minor) geomagnetic storms were observed on 25-26 Jun due to CH HSS influence. No other significant space weather was observed. Outlook For July 2-8 No significant space weather is expected for the outlook period. Data used to provide space wea ...Continue Reading
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