Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #18-6 2018 February 4 at 6:47 p.m. MST (2018 February 5 0147 UTC) **** SPACE WEATHER OUTLOOK **** Summary For January 29-February 4 No significant space weather was observed during the summary period. Outlook For February 5-11 No significant space weather is expected during the outlook period. Data used to provide space weather services are contributed by NOAA, USAF ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Feb 05 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 36 Issued at 0030Z on 05 Feb 2018 Report compiled from data received at SWO on 04 Feb I. Regions with Sunspots. Locations Valid at 04/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2699 S04E74 171 0080 Hsx 02 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 04/ ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Feb 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 35 Issued at 0030Z on 04 Feb 2018 Report compiled from data received at SWO on 03 Feb 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 Feb Nmbr Location Lo 2697 S ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Feb 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 34 Issued at 0030Z on 03 Feb 2018 Report compiled from data received at SWO on 02 Feb I. Regions with Sunspots. Locations Valid at 02/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2698 S03E77 194 0010 Axx 02 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 02/ ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Feb 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 33 Issued at 0030Z on 02 Feb 2018 Report compiled from data received at SWO on 01 Feb 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 Feb Nmbr Location Lo 2697 S ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Feb 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 32 Issued at 0030Z on 01 Feb 2018 Report compiled from data received at SWO on 31 Jan I. Regions with Sunspots. Locations Valid at 31/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2697 S09E33 265 0000 Axx 03 03 Alpha IA. H-alpha Plages without Spots. Locations Valid at 31/ ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- FIRES (1 updated event, 1 new image) -- FIRES IN ARGENTINA A gallery of fires observed by satellites in South America in 2018. * A Fire Cloud in Argentina (Image from Jan 29, 2018; Posted Jan 30, 2018) https://earthobservatory.nasa.gov/NaturalHazards/view.php?id=91662&src=nha --------------------------------------------------------------------- Natural Hazards is a service of ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Jan 31 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 31 Issued at 0030Z on 31 Jan 2018 Report compiled from data received at SWO on 30 Jan I. Regions with Sunspots. Locations Valid at 30/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2697 S10E48 263 0010 Bxo 03 05 Beta IA. H-alpha Plages without Spots. Locations Valid at 30/2 ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- UNIQUE IMAGERY (1 updated event, 1 new image) -- SNOW AND CLOUDS AROUND THE ALPS Satellites acquired imagery of the Alps rising high above low clouds, and demonstrate the sensors' ability to use infrared to distinguish clouds from snow. * Snow and Clouds around the Alps (Image from Jan 29, 2018; Posted Jan 30, 2018) https://earthobservatory.nasa.gov/NaturalHazards/view.php?id= ...Continue Reading

Space Weather News for Jan. 30, 2018 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom LUNAR ECLIPSE OBSERVING GUIDE: On Wednesday, Jan. 31st, the full Moon will pass through the shadow of Earth, turning the normally gray lunar disk a lovely shade of volcanic red. When and where should you look? Eclipse times and visibility maps are featured on today's edition of Spaceweather.com. Citizen Science Bonus: Climate scientists use lunar eclipses to study the energy balance of our ...Continue Reading