Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #19-50 2019 December 15 at 6:31 p.m. MST (2019 December 16 0131 UTC) **** SPACE WEATHER OUTLOOK **** Summary For December 9-15 No space weather storms were observed during the summary period. Outlook For December 16-22 No space weather storms are expected during the outlook period. Data used to provide space weather services are contributed by NOAA, USAF, NASA, NSF, ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 Dec 16 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 350 Issued at 0030Z on 16 Dec 2019 Report compiled from data received at SWO on 15 Dec I. Regions with Sunspots. Locations Valid at 15/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 15/2400Z Dec Nmbr Location Lo None ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 Dec 15 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 349 Issued at 0030Z on 15 Dec 2019 Report compiled from data received at SWO on 14 Dec I. Regions with Sunspots. Locations Valid at 14/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 14/2400Z Dec Nmbr Location Lo None ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 Dec 14 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 348 Issued at 0030Z on 14 Dec 2019 Report compiled from data received at SWO on 13 Dec I. Regions with Sunspots. Locations Valid at 13/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 13/2400Z Dec Nmbr Location Lo None ...Continue Reading

Space Weather News for Dec. 13, 2019 https://spaceweather.com https://www.spaceweatheralerts.com COSMIC RAY UPDATE: Something ironic is happening in Earth’s atmosphere. Solar activity is low–very low. Yet atmospheric radiation is heading in the opposite direction. Cosmic rays percolating through the air around us are at a 5 year high and only percentage points away from a Space Age record. Find out what's happening on today's edition of Spaceweather.com. Aurora alerts: Sign up for Spaceweathe ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- FIRES (1 updated event, 1 new image) -- WILDFIRES IN AUSTRALIA Drought conditions have primed many regions for unusually high and intense fire activity. * Fires Take a Toll on Australian Forests (Image from Dec 9, 2019; Posted Dec 12, 2019) https://earthobservatory.nasa.gov/images/145998/fires-take-a-toll-on-australian-forests/?src=nha -- DROUGHT (0 updated event, 1 new image) ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 Dec 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 347 Issued at 0030Z on 13 Dec 2019 Report compiled from data received at SWO on 12 Dec I. Regions with Sunspots. Locations Valid at 12/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 12/2400Z Dec Nmbr Location Lo None ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 Dec 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 346 Issued at 0030Z on 12 Dec 2019 Report compiled from data received at SWO on 11 Dec 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 Dec Nmbr Location Lo None ...Continue Reading

Space Weather News for Dec. 11, 2019 https://spaceweather.com https://www.spaceweatheralerts.com VENUS AND SATURN MEET IN THE SUNSET SKY: Tonight, when the sun goes down, step outside and look southwest. Venus and Saturn are having a beautiful close encounter in the sunset sky. If you have a small telescope, you can see the rings of Saturn and the gibbous form of Venus--or just enjoy the pairing with the naked eye. Visit Spaceweather.com for sky maps and observing tips. Aurora alerts: Sign up ...Continue Reading

:Product: Solar Region Summary :Issued: 2019 Dec 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 345 Issued at 0030Z on 11 Dec 2019 Report compiled from data received at SWO on 10 Dec 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 Dec Nmbr Location Lo None ...Continue Reading