• Unusual clockwise storm system moving across United States

    An unusual low pressure system moving in backward direction is causing severe thunderstorms and rainfall in the dry areas in Oklahoma and Texas, US. What is highly unusual for this system is that it moves from east to west or clockwise. Weather

  • Traveling sunspot group AR 1785 (July 3 – 11, 2013)

    NASA's Solar Dynamics Observatory (SDO) released video of Active Region 1785 – one of the largest sunspot groups this year, traveling across the Earth facing solar disk in period from July 3 – July 11, 2013. AR 1785 is now out of Earth view, moving onto

  • Incoming CME to spark geomagnetic storming on July 13, 2013

    We saw increased geomagnetic activity for past two days as Kp index reached K=5, G1 geomagnetic storming level, on July 10. A minor CME hit Earth's magnetic field on July 9, 2013 at approximately 20:30 UTC and peaked during the early hours of

  • Chantal weakened into a tropical depression

    Tropical Storm Chantal in Caribbean has lost its tropical characteristics while approaching Haiti. However, Chantal brought heavy rainfall in Central Haiti and the central and south coastal Dominican Republic. The low pressure system extends northeastward from the…

  • Global 10-day Fire Map: June 30 – July 9, 2013

    The fire map bellow accumulates the locations of the fires detected by MODIS on board the Terra and Aqua satellites over a 10-day period, from June 30  – July 9, 2013. Each colored dot indicates a location where MODIS detected at least one fire during