[SOLAR_REPORTS] Archives

 

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

March 2nd 2019 PDT

Space Weather Message Code: ALTEF3 Serial Number: 2913 Issue Time: 2019 Mar 02 0859 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2912 Begin Time: 2019 Feb 28 1710 UTC Yesterday Maximum 2MeV Flux: 28220 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 Su ...Continue Reading

Solar Region Summary (SRS)

March 1st 2019 PDT

:Product: Solar Region Summary :Issued: 2019 Mar 02 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 61 Issued at 0030Z on 02 Mar 2019 Report compiled from data received at SWO on 01 Mar I. Regions with Sunspots. Locations Valid at 01/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 01/2400Z Mar Nmbr Location Lo None I ...Continue Reading

A Month Without Sunspots

March 1st 2019 PDT

Space Weather News for March 1, 2019 http://spaceweather.com https://www.spaceweatheralerts.com A MONTH WITHOUT SUNSPOTS: The sun has just passed an entire calendar month with no sunspots. The last time this happened, in August 2008, the sun was in the nadir of a century-class Solar Minimum. The current stretch of blank suns shows that Solar Minimum has returned, and it could be as deep as the last one. Visit Spaceweather.com for more information and current sunspot counts. NEW: Sign up for ...Continue Reading

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

March 1st 2019 PDT

Space Weather Message Code: ALTEF3 Serial Number: 2912 Issue Time: 2019 Mar 01 0913 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2911 Begin Time: 2019 Feb 28 1710 UTC Yesterday Maximum 2MeV Flux: 2544 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

Solar Region Summary (SRS)

February 28th 2019 PDT

:Product: Solar Region Summary :Issued: 2019 Mar 01 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 60 Issued at 0030Z on 01 Mar 2019 Report compiled from data received at SWO on 28 Feb I. Regions with Sunspots. Locations Valid at 28/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 28/2400Z Feb Nmbr Location Lo None I ...Continue Reading

Earth's Magnetic Field is Shaking in Response to a Solar Wind Stream

February 28th 2019 PDT

Space Weather News for Feb. 28, 2019 http://spaceweather.com https://www.spaceweatheralerts.com THE SOLAR WIND HAS ARRIVED: A fast-moving stream of solar wind is engulfing Earth today, with speeds near 600 km/s (1.2 million mph). This is causing minor geomagnetic storms, bright auroras around the Arctic Circle, and vibrations in our planet's magnetic field that amateur scientists can detect using backyard sensors. This unsettled space weather could continue through March 1st as our planet mov ...Continue Reading

[nh-announce] 28 February 2019 -- Natural Hazards Updates

February 28th 2019 PDT

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- FLOODS (1 updated event, 1 new image) -- FLOODING ALONG THE MISSISSIPPI 2019 A wet fall and winter contributed to widespread flooding along the Mississippi River and its tributaries. * Early Flooding Along the Mississippi (Image from Feb 25, 2019; Posted Feb 27, 2019) https://earthobservatory.nasa.gov/images/144598/early-flooding-along-the-mississippi/?src=nha -- VOLCANOES (1 u ...Continue Reading

ALERT: Electron 2 MeV Integral Flux exceeded 1,000 pfu

February 28th 2019 PDT

Space Weather Message Code: ALTEF3 Serial Number: 2911 Issue Time: 2019 Feb 28 1726 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2019 Feb 28 1710 UTC Station: GOES15 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

Solar Region Summary (SRS)

February 27th 2019 PDT

:Product: Solar Region Summary :Issued: 2019 Feb 28 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 59 Issued at 0030Z on 28 Feb 2019 Report compiled from data received at SWO on 27 Feb I. Regions with Sunspots. Locations Valid at 27/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 27/2400Z Feb Nmbr Location Lo None I ...Continue Reading

Solar Region Summary (SRS)

February 26th 2019 PDT

:Product: Solar Region Summary :Issued: 2019 Feb 27 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 58 Issued at 0030Z on 27 Feb 2019 Report compiled from data received at SWO on 26 Feb I. Regions with Sunspots. Locations Valid at 26/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 26/2400Z Feb Nmbr Location Lo None I ...Continue Reading
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