Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #12-59 2012 December 23 at 7:05 p.m. MST (2012 December 24 0205 UTC) **** SPACE WEATHER OUTLOOK **** Summary For December 17-23 No space weather storms were observed. Outlook For December 24-30 No space weather storms are predicted. Data used to provide space weather services are contributed by NOAA, USAF, NASA, NSF, USGS, the International Space Environment Service ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Dec 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 359 Issued at 0030Z on 24 Dec 2012 Report compiled from data received at SWO on 23 Dec I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1633 S07W39 111 0200 Eai 13 25 Beta-Gamma 1634 S13W33 105 0050 Cao 12 07 Beta 1635 N12 ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Dec 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 358 Issued at 0030Z on 23 Dec 2012 Report compiled from data received at SWO on 22 Dec I. Regions with Sunspots. Locations Valid at 22/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1633 S05W27 113 0170 Esi 13 12 Beta 1634 S12W25 111 0060 Cso 06 07 Beta 1635 N10E22 ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Dec 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 357 Issued at 0030Z on 22 Dec 2012 Report compiled from data received at SWO on 21 Dec I. Regions with Sunspots. Locations Valid at 21/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1633 S07W13 112 0260 Eki 12 15 Beta 1634 S13W12 111 0060 Hsx 02 02 Alpha 1635 N09E35 ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Dec 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 356 Issued at 0030Z on 21 Dec 2012 Report compiled from data received at SWO on 20 Dec I. Regions with Sunspots. Locations Valid at 20/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1633 S07W00 111 0260 Eko 12 13 Beta 1634 S13W00 111 0060 Hsx 02 02 Alpha 1635 N09E44 ...Continue Reading

The following sections have been updated in the past 1 days. ------------------------------------------------------------------------ -- SEVERE STORMS (1 updated events, 1 new images) -- ROCKY MOUNTAIN SNOW Ahead of the 2012 winter solstice, a storm dropped snow over much of the Rocky Mountains. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=80035&src=nha *** MODIS(Aqua) image from Dec 19, 2012 (Posted on Dec 20, 2012 12:15 PM) --------------------------------------------------------------------- Na ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Dec 20 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 355 Issued at 0030Z on 20 Dec 2012 Report compiled from data received at SWO on 19 Dec I. Regions with Sunspots. Locations Valid at 19/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1633 S07E13 111 0260 Eko 12 09 Beta 1634 S13E14 110 0060 Hsx 02 02 Alpha 1635 N09E58 ...Continue Reading

The following sections have been updated in the past 1 days. ------------------------------------------------------------------------ -- VOLCANOES AND EARTHQUAKES (1 updated events, 1 new images) -- VOG FROM AMBRYM VOLCANO Ambrym Volcano in the Vanuatu archipelago emitted an extensive plumes of volcanic fog (vog) during May, 2011. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=80014&src=nha *** ALI(EO-1) image from Dec 13, 2012 (Posted on Dec 18, 2012 2:14 PM) --------------------------------------- ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Dec 19 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 354 Issued at 0030Z on 19 Dec 2012 Report compiled from data received at SWO on 18 Dec I. Regions with Sunspots. Locations Valid at 18/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1631 N23W89 227 0080 Dso 09 05 Beta 1633 S07E27 111 0320 Eki 12 13 Beta-Gamma 1634 S13 ...Continue Reading

The latest from NASA's Earth Observatory (18 December 2012) ------------------------------------------------------------------------ Latest Images: http://earthobservatory.nasa.gov/IOTD/ * Ambrym's Lava Lakes http://earthobservatory.nasa.gov/IOTD/view.php?id=80014&src=eoa-iotd * Korea and the Yellow Sea http://earthobservatory.nasa.gov/IOTD/view.php?id=79796&src=eoa-iotd * Agricultural Fields Under Snow, China http://earthobservatory.nasa.gov/IOTD/view.php?id=80004&src=eoa-iotd * Snow on Sand near Dunhuang, ...Continue Reading