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Aurora Dublin

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Transcript

  • 1. Aurora Data VisualizationImage: Gregory Clarke
  • 2. Available websitesNOAA Alaska KHO NorwayOvation Ovation Prime
  • 3. Available Google Earth toolsCCMC NOAA Images wrapped!!! (they dont work on Marble)
  • 4. What to visualize? Model & Data2 aurora prediction models are described in an Open access Sigernes et al. (2011) paper Implemented on a python program: oval.pyTotal Energy Detected from NOAAs POES satellites are a proxy for aurora activity Implemented on a Java program: Aurora.java
  • 5. oval.py Kp index Time PylabSimplekml KML file
  • 6. Aurora.java Download most recent POES data 1 hour values Extract Time/position/energy for each satellite 4 hours values Processing(cleaning/averaging) 24 hours values Visualize (Topcat)
  • 7. Next steps... NOAA ftp Web ServerPOES data Aurora.java Kml file Kp oval.py Runs every 4 hours Updates users kml files