Space Weather Message Code: ALTEF3 Serial Number: 2816 Issue Time: 2018 Jul 27 1018 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2815 Begin Time: 2018 Jul 25 1355 UTC Yesterday Maximum 2MeV Flux: 2572 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 Sub ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Jul 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 208 Issued at 0030Z on 27 Jul 2018 Report compiled from data received at SWO on 26 Jul I. Regions with Sunspots. Locations Valid at 26/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 26/2400Z Jul Nmbr Location Lo 2716 ...Continue Reading

July 26, 2018 MEDIA ADVISORY M18-113*NASA Administrator to Visit Langley Research Center July 31* NASA Langley Research Center in Hampton, Virginia. */Credits: NASA/* NASA Administrator Jim Bridenstine will make his first official visit to NASA’s Langley Research Center in Hampton, Virginia, on Tuesday, July 31, to meet with employees and tour the facility. Media are invited to tour Langley’s Advanced Structures and Materials laboratory with the administrator. There they’ll see first-hand ongoing research, ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2815 Issue Time: 2018 Jul 26 1233 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2814 Begin Time: 2018 Jul 25 1355 UTC Yesterday Maximum 2MeV Flux: 3987 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 Sub ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Jul 26 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 207 Issued at 0030Z on 26 Jul 2018 Report compiled from data received at SWO on 25 Jul I. Regions with Sunspots. Locations Valid at 25/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 25/2400Z Jul Nmbr Location Lo 2716 ...Continue Reading

July 25, 2018 MEDIA ADVISORY M18-111*NASA to Name Astronauts Assigned to First Boeing, SpaceX Flights* NASA’s Commercial Crew Program is working with the American aerospace industry as companies develop a new generation of spacecraft and launch systems to carry crews safely to and from low-Earth orbit – the SpaceX Crew Dragon and Boeing CST-100 Starliner. */Credits: NASA/* NASA will announce on Friday, Aug. 3, the astronauts assigned to crew the first flight tests and missions of the Boeing CST-100 Starliner ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2814 Issue Time: 2018 Jul 25 1402 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2018 Jul 25 1355 UTC Station: GOES15 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 Subscription Service. If you would like to remove a product subscri ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Jul 25 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 206 Issued at 0030Z on 25 Jul 2018 Report compiled from data received at SWO on 24 Jul I. Regions with Sunspots. Locations Valid at 24/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 24/2400Z Jul Nmbr Location Lo 2716 ...Continue Reading

July 24, 2018 MEDIA ADVISORY M18-114*Watch This Space: NASA Administrator Talks Webb Science with Nobel Laureate* NASA Television will air a conversation about the progress and promise of NASA’s James Webb Space Telescope with Nobel Prize winner John Mather at 2 p.m. EDT Wednesday, July 25. NASA Administrator Jim Bridenstine and Science Mission Directorate Associate Administrator Thomas Zurbuchen will join Mather, senior project scientist for the Webb Telescope, to talk about the challenges of building the worl ...Continue Reading

The 50th Anniversary of the Apollo 11 landing on the Moon offers an opportunity to reflect on what we know about the Apollo era and its legacies, what we still need to learn, and how we may best record and interpret the significance of spaceflight in society today and into the future. The National Air and Space Museum Space History Department and NASA History Division invite colleagues whose research and writing extend our understanding of Apollo, the Apollo era, human spaceflight, future space, and related areas to ...Continue Reading