Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #18-13 2018 March 25 at 7:53 p.m. MDT (2018 March 26 0153 UTC) **** SPACE WEATHER OUTLOOK **** Summary For March 19-25 G1 (Minor) geomagnetic storms were observed on 19 March due to the influence of a coronal hole high-speed stream. No other space weather storms were observed during the summary period. Outlook For March 26-April 1 G1 (Minor) geomagnetic storms are li ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Mar 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 85 Issued at 0030Z on 26 Mar 2018 Report compiled from data received at SWO on 25 Mar 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 Mar Nmbr Location Lo None I ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2748 Issue Time: 2018 Mar 25 1532 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2747 Begin Time: 2018 Mar 16 0105 UTC Yesterday Maximum 2MeV Flux: 1838 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 Mar 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 84 Issued at 0030Z on 25 Mar 2018 Report compiled from data received at SWO on 24 Mar 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 Mar Nmbr Location Lo None I ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2747 Issue Time: 2018 Mar 24 1706 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2746 Begin Time: 2018 Mar 16 0105 UTC Yesterday Maximum 2MeV Flux: 1086 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 Mar 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 83 Issued at 0030Z on 24 Mar 2018 Report compiled from data received at SWO on 23 Mar I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 23/2400Z Mar Nmbr Location Lo None I ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 2746 Issue Time: 2018 Mar 23 2102 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 2745 Begin Time: 2018 Mar 16 0105 UTC Yesterday Maximum 2MeV Flux: 18384 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

  March 23, 2018 MEDIA ADVISORY M18-052*NASA Invites Media to View Launch of InSight Mars Lander from West Coast* The Interior Exploration using Seismic Investigations, Geodesy and Heat Transport spacecraft (InSight) will launch from Vandenberg Air Force Base in California. */Credits: NASA/* Media accreditation is open for the launch of NASA’s next mission to Mars - the Interior Exploration using Seismic Investigations, Geodesy and Heat Transport spacecraft (InSight) from Vandenbe ...Continue Reading

:Product: Solar Region Summary :Issued: 2018 Mar 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 82 Issued at 0030Z on 23 Mar 2018 Report compiled from data received at SWO on 22 Mar I. Regions with Sunspots. Locations Valid at 22/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 22/2400Z Mar Nmbr Location Lo None I ...Continue Reading

Thursday, March 22, 2018 Please be informed that the PO.DAAC has released the NOAA National Centers for Environmental Information (NCEI) Level-4 Extended Reconstructed Sea Surface Temperature (ERSST)  version 4 and 5 datasets. The ERSST datasets are primarily derived from the International Comprehensive Ocean–Atmosphere Dataset (ICOADS).  The ERSST version 4 and 5 were upgraded from the ERSST version 3b based on ICOADS release 2.5 and 3.0 respectively.  In addition, many algorithm improvements and update ...Continue Reading