October 19th 2017 PDT
 October 19, 2017 CONTRACT RELEASE C17-035*NASA Awards Launch Services Contract for Sentinel-6A Mission* *//* NASA has selected Space Exploration Technologies (SpaceX) of Hawthorne, California, to provide launch services for the Sentinel-6A mission. Launch is currently targeted for November 2020, on a SpaceX Falcon 9 Full Thrust rocket from Space Launch Complex 4E at Vandenberg Air Force Base in California. The total cost for NASA to launch Sentinel-6A is approximately $97 million, which i ...Continue Reading
October 19th 2017 PDT
October 19, 2017 MEDIA ADVISORY M17-124*Georgia Students to Speak with NASA Astronauts on Space Station * The six Expedition 53 crew members gather together in the Destiny laboratory module for a group portrait. From left are astronauts Joe Acaba, Paolo Nespoli, and Mark Vande Hei, Commander Randy Bresnik and cosmonauts Sergey Ryazanskiy and Alexander Misurkin. On Monday, Acaba, Vande Hei and Bresnik will speak with students from New Prospect Elementary School in Alpharetta, Georgia. */Credits: NASA/* Students ...Continue Reading
October 18th 2017 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2687 Issue Time: 2017 Oct 19 0501 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2686 Begin Time: 2017 Oct 12 1350 UTC Yesterday Maximum 2MeV Flux: 55589 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Su ...Continue Reading
October 18th 2017 PDT
:Product: Solar Region Summary :Issued: 2017 Oct 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 292 Issued at 0030Z on 19 Oct 2017 Report compiled from data received at SWO on 18 Oct I. Regions with Sunspots. Locations Valid at 18/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 18/2400Z Oct Nmbr Location Lo 2684 ...Continue Reading
October 18th 2017 PDT
The latest from NASA's Earth Observatory (17 October 2017) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/IOTD/ * A Regional Look at Arctic Sea Ice https://earthobservatory.nasa.gov/IOTD/view.php?id=91139&src=eoa-iotd * A Closer Look at Rapidly Intensifying Hurricanes https://earthobservatory.nasa.gov/IOTD/view.php?id=91130&src=eoa-iotd * Barchan Dunes and Lagoons, Southern Brazil https://earthobservatory.nasa.gov/IOTD/view.php?id=911 ...Continue Reading
October 17th 2017 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2686 Issue Time: 2017 Oct 18 0500 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2685 Begin Time: 2017 Oct 12 1350 UTC Yesterday Maximum 2MeV Flux: 56840 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Su ...Continue Reading
October 17th 2017 PDT
:Product: Solar Region Summary :Issued: 2017 Oct 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 291 Issued at 0030Z on 18 Oct 2017 Report compiled from data received at SWO on 17 Oct I. Regions with Sunspots. Locations Valid at 17/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 17/2400Z Oct Nmbr Location Lo 2684 ...Continue Reading
October 16th 2017 PDT
Space Weather Message Code: ALTEF3 Serial Number: 2685 Issue Time: 2017 Oct 17 0500 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2684 Begin Time: 2017 Oct 12 1350 UTC Yesterday Maximum 2MeV Flux: 36945 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Su ...Continue Reading
October 16th 2017 PDT
:Product: Solar Region Summary :Issued: 2017 Oct 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 290 Issued at 0030Z on 17 Oct 2017 Report compiled from data received at SWO on 16 Oct I. Regions with Sunspots. Locations Valid at 16/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 16/2400Z Oct Nmbr Location Lo 2684 ...Continue Reading
October 16th 2017 PDT
The following sections have been updated in the past 3 days. ------------------------------------------------------------------------ -- SEVERE STORMS (1 updated event, 1 new image) -- HURRICANE OPHELIA An unusual hurricane formed and stayed in the eastern Atlantic before heading toward Ireland and the UK. * Hurricane Ophelia (Image from Oct 13, 2017; Posted Oct 14, 2017) https://earthobservatory.nasa.gov/NaturalHazards/view.php?id=91125&src=nha ------------------------------------------------------------------ ...Continue Reading
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