Wednesday, June 12, 2013

Sun: A storm caused by the coronal hole disrupt ... - Be Geek

solar storm affect the Western Europe first and GPS and Smartphones should be disturbed. The coronal hole can cause two events. The first is not harmful because auroras were observed at the north and south poles. Fans can therefore contemplate this show in the coming days. The most important phenomenon could resemble happened in Quebec several years ago. The storm was so great that power cuts were referenced. In this case, the disturbances affect not only smartphones or GPS.

Movable

abused

NASA believes that this very intense solar weather is expected to continue. In the next two months, the GPS systems could be abused as mobile phones. If they encounter some problems at the reception, this is not necessarily due to the telephone company. The coronal hole could be responsible. It has been identified by the teams of the American Space Agency through the Solar Dynamics Observator. In a video, it is possible to contemplate the spectacle which the coronal hole appears in ultraviolet.


solar wind

coronal hole is a cold zone around the sun causing powerful solar winds. The magnetic field lines do not form loops, they are open. Particles thus escape from the Sun due to radiation pressure. This phenomenon is at the origin of the creation of the solar wind. The NASA scientists believe it is the largest observed for a year structure.


coronal hole

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