:Product: Solar Region Summary :Issued: 2020 Sep 25 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 269 Issued at 0030Z on 25 Sep 2020 Report compiled from data received at SWO on 24 Sep I. Regions with Sunspots. Locations Valid at 24/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 24/2400Z Sep Nmbr Location Lo 2773 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3056 Issue Time: 2020 Sep 24 1703 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2020 Sep 24 1540 UTC Station: GOES-16 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: 2020 Sep 24 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 268 Issued at 0030Z on 24 Sep 2020 Report compiled from data received at SWO on 23 Sep I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2773 N28E62 083 0010 Bxo 04 03 Beta IA. H-alpha Plages without Spots. Locations Valid at 23/ ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- FIRES (1 updated event, 1 new image) -- 2020 FIRE SEASON IN THE WESTERN U.S. Fire season in the West can stretch from late spring until seasonal winter rains and snow arrive. * Bobcat Fire Chars Southern California (Image from Sep 21, 2020; Posted Sep 23, 2020) https://earthobservatory.nasa.gov/images/147324/bobcat-fire-chars-southern-california/?src=nha -- SEVERE STORMS (1 upd ...Continue Reading

:Product: Solar Region Summary :Issued: 2020 Sep 23 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 267 Issued at 0030Z on 23 Sep 2020 Report compiled from data received at SWO on 22 Sep I. Regions with Sunspots. Locations Valid at 22/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 22/2400Z Sep Nmbr Location Lo None ...Continue Reading

The latest from NASA's Earth Observatory (22 September 2020) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/topic/image-of-the-day * Arctic Sea Ice Reaches Second-Lowest Extent https://earthobservatory.nasa.gov/images/147306/arctic-sea-ice-reaches-second-lowest-extent/?src=eoa-iotd * Persistent Phytoplankton https://earthobservatory.nasa.gov/images/147299/persistent-phytoplankton/?src=eoa-iotd * Record Flooding in Sudan https://earthobs ...Continue Reading

Space Weather News for Sept. 22, 2020 https://spaceweather.com https://www.spaceweatheralerts.com AURORA COMETALIS: Researchers have discovered another reason to visit comets: The icebergs from deep space have their own auroras. A paper published this week in Nature Astronomy explains how Comet 67P/Churyumov-Gerasimenko turns jets of water vapor from the comet's core into a weird form of Northern Lights. Get the full story at Spaceweather.com. Aurora alerts: Sign up for Space Weather Alerts a ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- WATER COLOR (1 updated event, 1 new image) -- BLOOMS IN THE NORTHERN HEMISPHERE 2020 As hours of sunlight increase in the northern hemisphere, the oceans come alive with blooms of phytoplankton, algae, and seaweed. * Persistent Phytoplankton (Image from Sep 5, 2020; Posted Sep 21, 2020) https://earthobservatory.nasa.gov/images/147299/persistent-phytoplankton/?src=nha ---------- ...Continue Reading

:Product: Solar Region Summary :Issued: 2020 Sep 22 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 266 Issued at 0030Z on 22 Sep 2020 Report compiled from data received at SWO on 21 Sep I. Regions with Sunspots. Locations Valid at 21/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 21/2400Z Sep Nmbr Location Lo None ...Continue Reading

The following sections have been updated in the past 7 days. ------------------------------------------------------------------------ -- FIRES (2 updated events, 2 new images) -- 2020 FIRE SEASON IN THE WESTERN U.S. Fire season in the West can stretch from late spring until seasonal winter rains and snow arrive. * A Meeting of Smoke and Storms (Image from Sep 16, 2020; Posted Sep 17, 2020) https://earthobservatory.nasa.gov/images/147293/a-meeting-of-smoke-and-storms/?src=nha SOUTH AMERICAN FIRES IN 2020 The fi ...Continue Reading