:Product: Solar Region Summary :Issued: 2017 Dec 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 338 Issued at 0030Z on 04 Dec 2017 Report compiled from data received at SWO on 03 Dec 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 Dec Nmbr Location Lo None ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #17-49 2017 December 3 at 5:18 p.m. MST (2017 December 4 0018 UTC) **** SPACE WEATHER OUTLOOK **** Summary For November 27-December 3 No significant space weather storms were observed during the summary period. Outlook For December 4-10 G1 (Minor) geomagnetic storms are likely on 04-06 Dec with G2 (moderate) geomagnetic storms likely on 04-05 Dec due to CH HSS effects. ...Continue Reading

:Product: Solar Region Summary :Issued: 2017 Dec 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 337 Issued at 0030Z on 03 Dec 2017 Report compiled from data received at SWO on 02 Dec I. Regions with Sunspots. Locations Valid at 02/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 02/2400Z Dec Nmbr Location Lo None ...Continue Reading

Space Weather News for Dec. 2, 2017 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom WATCH OUT FOR THE SUPERMOON: This weekend's full Moon is the biggest and brightest full Moon of 2017, almost 8% wider and 16% brighter than average. The extra dose of luminosity, which peaks on Sunday night, Dec. 3rd, is going to cast unusually sharp midnight shadows as this "supermoon" lights up the wintry landscape of the northern hemisphere. Visit today's edition of Spaceweather ...Continue Reading

:Product: Solar Region Summary :Issued: 2017 Dec 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 336 Issued at 0030Z on 02 Dec 2017 Report compiled from data received at SWO on 01 Dec 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 Dec Nmbr Location Lo 2689 ...Continue Reading

:Product: Solar Region Summary :Issued: 2017 Dec 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 335 Issued at 0030Z on 01 Dec 2017 Report compiled from data received at SWO on 30 Nov I. Regions with Sunspots. Locations Valid at 30/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2689 N13W78 112 0040 Hrx 02 01 Alpha IA. H-alpha Plages without Spots. Locations Valid at 30 ...Continue Reading

:Product: Solar Region Summary :Issued: 2017 Nov 30 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 334 Issued at 0030Z on 30 Nov 2017 Report compiled from data received at SWO on 29 Nov I. Regions with Sunspots. Locations Valid at 29/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2689 N12W65 113 0040 Hax 02 02 Alpha IA. H-alpha Plages without Spots. Locations Valid at 29 ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- VOLCANOES (1 updated event, 2 new images) -- VOLCANIC ACTIVITY AT MOUNT AGUNG Since August 2017, Mount Agung has been rumbling with increasing unrest. * Ash at Agung (Image from Nov 29, 2017; Posted Nov 29, 2017) https://earthobservatory.nasa.gov/NaturalHazards/view.php?id=91337&src=nha * Tracking the Sulfur Dioxide from Mount Agung (Image from Nov 28, 2017; Posted Nov 29, 20 ...Continue Reading

Space Weather News for Nov. 29, 2017 http://spaceweather.com https://www.facebook.com/spaceweatherdotcom GEOMAGNETIC STORM PREDICTED (G1-CLASS): NOAA forecasters estimate a 55% chance of G1-class geomagnetic storms on Nov. 29th when Earth's magnetic field is expected to receive a glancing blow from a CME, hurled toward us days ago by a magnetic explosion on the sun. There's more: A fissure in the sun's atmosphere is spewing solar wind into space, and the gaseous material could reach Earth on N ...Continue Reading

:Product: Solar Region Summary :Issued: 2017 Nov 29 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 333 Issued at 0030Z on 29 Nov 2017 Report compiled from data received at SWO on 28 Nov I. Regions with Sunspots. Locations Valid at 28/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2689 N12W49 110 0060 Cao 04 04 Beta IA. H-alpha Plages without Spots. Locations Valid at 28/ ...Continue Reading