:Product: Solar Region Summary :Issued: 2019 May 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 145 Issued at 0030Z on 25 May 2019 Report compiled from data received at SWO on 24 May 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 May Nmbr Location Lo None ...Continue Reading

Space Weather News for May 24, 2019 http://spaceweather.com https://www.spaceweatheralerts.com THE TAURID METEOROID SWARM: Earth is about to have a close encounter with a meteoroid swarm. In June 2019, the gravelly Taurid Swarm will make its closest post-perihelion approach to our planet since 1975. There's growing evidence that the swarm may be hiding large objects such as the Tunguska impactor that leveled a forest in Siberia in 1908. Astronomers plan to peer inside the swarm using large te ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 May 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 144 Issued at 0030Z on 24 May 2019 Report compiled from data received at SWO on 23 May I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 23/2400Z May Nmbr Location Lo None ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 May 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 143 Issued at 0030Z on 23 May 2019 Report compiled from data received at SWO on 22 May 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 May Nmbr Location Lo None ...Continue Reading

Space Weather News for May 22, 2019 http://spaceweather.com https://www.spaceweatheralerts.com POLAR MESOSPHERIC SUMMER ECHOES: Around the Arctic Circle, VHF radio signals are starting to echo from Earth's upper atmosphere--a phenomenon called "Polar Mesospheric Summer Echoes." This is a sign that ice is crystallizing around specks of meteor debris, forming the first noctilucent clouds of summer. Soon, their electric-blue tendrils may be visible to the naked eye in the night skies o ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 May 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 142 Issued at 0030Z on 22 May 2019 Report compiled from data received at SWO on 21 May 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 May Nmbr Location Lo None ...Continue Reading

The latest from NASA's Earth Observatory (21 May 2019) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/topic/image-of-the-day * Dust Storm in Hokkaido https://earthobservatory.nasa.gov/images/145091/dust-storm-in-hokkaido/?src=eoa-iotd * Wildfires Threaten Northern Alberta https://earthobservatory.nasa.gov/images/145086/wildfires-threaten-northern-alberta/?src=eoa-iotd * How Glaciers Turn Lakes Turquoise https://earthobservatory.nasa.gov ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- FIRES (1 updated event, 1 new image) -- 2019 FIRE SEASON IN ALASKA AND CANADA Warming global climate has brought longer and sometimes more dramatic fire seasons to the forests of Alaska and Canada. * Wildfires Threaten Northern Alberta (Image from May 19, 2019; Posted May 20, 2019) https://earthobservatory.nasa.gov/images/145086/wildfires-threaten-northern-alberta/?src=nha -- D ...Continue Reading

Space Weather News for May 21, 2019 http://spaceweather.com https://www.spaceweatheralerts.com IS JUPITER'S GREAT RED SPOT UNRAVELING? Amateur astronomers are reporting a strange phenomenon on the verge of Jupiter's Great Red Spot. The giant storm appears to be unraveling. Long streamers of deep-red gas are spooling away from the edge of the maelstrom. These streamers are becoming increasingly easy to see as Jupiter approaches Earth for a close encounter in June 2019. Visit Spaceweather.com fo ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 May 21 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 141 Issued at 0030Z on 21 May 2019 Report compiled from data received at SWO on 20 May I. Regions with Sunspots. Locations Valid at 20/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 20/2400Z May Nmbr Location Lo None ...Continue Reading