The latest from NASA's Earth Observatory (30 October 2012) ------------------------------------------------------------------------ Hurricane Sandy Animations In addition to the imagery of Hurricane Sandy that we published on the Earth Observatory website, we also produced animations showing the progression of the storm that are available on our YouTube channel. We hope all of you are safe. http://www.youtube.com/NASAEarthObservatory?src=eoa-ann ---------------------------------------------------------------------- ...Continue Reading

The following sections have been updated in the past 1 days. ------------------------------------------------------------------------ -- SEVERE STORMS (2 updated events, 5 new images) -- TROPICAL STORM SON-TINH Tropical Storm Son-tinh formed over the western Pacific Ocean in late October 2012. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=79563&src=nha *** MODIS(Aqua) image from Oct 28, 2012 (Posted on Oct 30, 2012 8:29 AM) HURRICANE SANDY In late October 2012, Hurricane Sandy caused severe damage ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Oct 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 304 Issued at 0030Z on 30 Oct 2012 Report compiled from data received at SWO on 29 Oct I. Regions with Sunspots. Locations Valid at 29/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1596 N05W79 155 0110 Cao 03 03 Beta 1598 S11W37 113 0210 Cso 03 06 Beta 1599 S11W10 ...Continue Reading

The following sections have been updated in the past 7 days. ------------------------------------------------------------------------ -- SEVERE STORMS (5 updated events, 12 new images) -- TROPICAL STORM SON-TINH Tropical Storm Son-tinh formed over the western Pacific Ocean in late October 2012. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=79515&src=nha *** MODIS(Terra) image from Oct 26, 2012 (Posted on Oct 26, 2012 12:24 PM) TROPICAL CYCLONE MURJAN Tropical Cyclone Murjan made landfall on the Hor ...Continue Reading

The following sections have been updated in the past 3 days. ------------------------------------------------------------------------ -- SEVERE STORMS (1 updated events, 7 new images) -- HURRICANE SANDY In late October 2012, Hurricane Sandy brought severe weather to the Caribbean, and threatened the U.S. East Coast. * http://earthobservatory.nasa.gov/NaturalHazards/view.php?id=79553&src=nha *** (GOES) image from Oct 28, 2012 (Posted on Oct 28, 2012 9:31 PM) * http://earthobservatory.nasa.gov/NaturalHazards/view.ph ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #12-50 2012 October 28 at 11:37 p.m. MDT (2012 October 29 0537 UTC) **** SPACE WEATHER OUTLOOK **** Summary For October 22-28 A category R2 (Moderate) Radio Blackout occurred on 22 October and a category R3 (Strong) Radio Blackout occurred on 23 October. Both were due to major solar flares. Outlook For October 29-November 4 There will be a chance for a category G1 (Mino ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Oct 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 303 Issued at 0030Z on 29 Oct 2012 Report compiled from data received at SWO on 28 Oct I. Regions with Sunspots. Locations Valid at 28/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1596 N06W65 155 0150 Dao 05 05 Beta 1598 S11W23 113 0240 Dac 04 07 Beta 1599 S11E04 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 1976 Issue Time: 2012 Oct 28 1436 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2012 Oct 28 1415 UTC Station: GOES13 NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/NOAAscales Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscription or upda ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Oct 28 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 302 Issued at 0030Z on 28 Oct 2012 Report compiled from data received at SWO on 27 Oct I. Regions with Sunspots. Locations Valid at 27/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1596 N08W48 152 0170 Dao 10 05 Beta-Gamma 1598 S11W10 114 0330 Dkc 05 11 Beta-Delta 15 ...Continue Reading

:Product: Solar Region Summary :Issued: 2012 Oct 27 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 301 Issued at 0030Z on 27 Oct 2012 Report compiled from data received at SWO on 26 Oct I. Regions with Sunspots. Locations Valid at 26/2400Z Nmbr Location Lo Area Z LL NN Mag Type 1596 N08W35 152 0230 Eao 11 09 Beta 1598 S12E04 113 0340 Dko 07 17 Beta-Delta 1599 S11 ...Continue Reading