Slashdot Mirror


STEREO Satellites Spot Solar Flare Tsunami

westtxfun writes "The STEREO satellites recently confirmed the existence of solar mega-tsunamis when they captured height data after a sunspot recently erupted. The scale of this tsunami literally dwarfs the Earth's diameter — it was 62,000 miles high and raced across the surface at 560,000 mph! STEREO A and B orbit 90 degrees apart and luckily, one was overhead while the other saw the eruption on the limb. This gave NASA scientists enough data to confirm the tsunami wasn't a shadow, solving a modern solar mystery. The images are simply stunning, to boot."

2 of 89 comments (clear)

  1. A way to solve tsunamis problems on Earth ? by ls671 · · Score: -1, Offtopic

    Maybe if we harness solar tsunamis, we could use them to cancel out the wave of sea water tsunamis on Earth or at least cause them to evaporate !

    --
    Everything I write is lies, read between the lines.
  2. (plUs one Informative) by Anonymous Coward · · Score: -1, Offtopic