The following sections have been updated in the past 1 days. ------------------------------------------------------------------------ -- DUST, SMOKE, AND HAZE (1 updated events, 1 new images) -- DUST OVER THE FOUR CORNERS REGION Dust plumes blew over parts of Arizona, New Mexico, Colorado, and Utah in mid-April 2013. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=80933&src=nha *** MODIS(Aqua) image from Apr 16, 2013 (Posted on Apr 17, 2013 6:26 PM) --------------------------------------------------- ...Continue Reading

:Product: Solar Region Summary :Issued: 2013 Apr 18 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 108 Issued at 0030Z on 18 Apr 2013 Report compiled from data received at SWO on 17 Apr I. Regions with Sunspots. Locations Valid at 17/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1719 N10W79 075 0050 Cso 04 03 Beta 1721 S17W61 057 0120 Cso 06 05 Beta 1722 S19W48 ...Continue Reading

:Product: Solar Region Summary :Issued: 2013 Apr 17 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 107 Issued at 0030Z on 17 Apr 2013 Report compiled from data received at SWO on 16 Apr I. Regions with Sunspots. Locations Valid at 16/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1719 N09W64 074 0060 Cso 03 03 Beta 1721 S18W47 056 0110 Dao 07 06 Beta 1722 S20W36 ...Continue Reading

The latest from NASA's Earth Observatory (16 April 2013) ------------------------------------------------------------------------ Latest Images: http://earthobservatory.nasa.gov/IOTD/ * Earthquake in Southeastern Iran http://earthobservatory.nasa.gov/IOTD/view.php?id=80921&src=eoa-iotd * Eye Exam for a Satellite http://earthobservatory.nasa.gov/IOTD/view.php?id=80913&src=eoa-iotd * Island of Ibiza, Spain http://earthobservatory.nasa.gov/IOTD/view.php?id=80910&src=eoa-iotd * Activity at Tolbachik Volcano ht ...Continue Reading

The following sections have been updated in the past 1 days. ------------------------------------------------------------------------ -- SEVERE STORMS (1 updated events, 1 new images) -- TROPICAL STORM IMELDA Tropical Storm Imelda formed over the southern Indian Ocean in early April 2013. The storm was forecast to strengthen into a strong cyclone. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=80918&src=nha *** MODIS(Aqua) image from Apr 14, 2013 (Posted on Apr 15, 2013 2:17 PM) -- VOLCANOES AND EART ...Continue Reading

:Product: Solar Region Summary :Issued: 2013 Apr 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 106 Issued at 0030Z on 16 Apr 2013 Report compiled from data received at SWO on 15 Apr I. Regions with Sunspots. Locations Valid at 15/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1718 N20W84 106 0110 Dai 10 04 Beta 1719 N09W53 076 0070 Cso 06 04 Beta 1721 S18W33 ...Continue Reading

The following sections have been updated in the past 7 days. ------------------------------------------------------------------------ -- FIRES (1 updated events, 1 new images) -- FIRE IN AUSTRALIA Widespread burning is a common occurrence in western Australia. Management fires are common in the early part of the dry season; uncontrolled bush fires often rage later in the season. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=80882&src=nha *** MODIS(Aqua) image from Apr 10, 2013 (Posted on Apr 10, 201 ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #13-15 2013 April 14 at 11:47 p.m. MDT (2013 April 15 0547 UTC) **** SPACE WEATHER OUTLOOK **** Summary For April 8-14 A category R2 (Moderate) radio blackout was observed on 11 April due to flare activity from active sunspot Region 1719. A category R1 (Minor) radio blackout was observed on 12 April due to flare activity from active sunspot Region 1718. A category S1 to S2 ...Continue Reading

:Product: Solar Region Summary :Issued: 2013 Apr 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 105 Issued at 0030Z on 15 Apr 2013 Report compiled from data received at SWO on 14 Apr I. Regions with Sunspots. Locations Valid at 14/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1718 N20W70 107 0260 Dkc 09 12 Beta-Gamma 1719 N10W41 078 0120 Dao 10 11 Beta-Gamma 17 ...Continue Reading

:Product: Solar Region Summary :Issued: 2013 Apr 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 104 Issued at 0030Z on 14 Apr 2013 Report compiled from data received at SWO on 13 Apr I. Regions with Sunspots. Locations Valid at 13/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1714 N14W79 129 0040 Hsx 01 01 Alpha 1718 N21W58 108 0350 Dkc 10 25 Beta-Gamma 1719 N1 ...Continue Reading