Sunspot Tosses Plasma Cloud Toward Earth

parallel_prankster writes "The Washington Post reports that a huge sunspot unleashed a blob of charged plasma Thursday that space weather watchers predict will blast past the Earth on Sunday. Satellite operators and power companies are keeping a close eye on the incoming cloud, which could distort the Earth's magnetic field and disrupt radio communications, especially at higher latitudes. The huge blob of charged gas spotted by NASA satellites is speeding toward Earth at more than 2 million mph. The most damaging solar discharges, which are very rare, can move at speeds more than twice that fast. Here's a more detailed article with some animation."

Comments

It is likely to miss

[Cochonou]

If you are interested in such matters, you will follow the Space Weather Prediction Center site. Here is their latest advisory:

SWPC Forecasters have determined that the CME from NOAA Region 1402 near disk center yesterday will likely pass above (north) of Earth. This glancing blow will cause just G1 (Minor) Geomagnetic Storm activity. Look for the first signs of it around 1800Z (1:00 pm EST) on Sunday, January 22, with the bulk of the disturbance to occur Monday, January 23. Watch here for updates.

Re:Another sequel to the 1958 hit

[X0563511]

Would this help you take it more seriously?

(really, nothing to worry about anyway. it will just fuck up radio propagation and such)

Re:who cares?

[X0563511]

Perhaps it's "news for nerds" because it does actually affect nerds?

unit conversion

[ThePeices]

For those that need to know, that plasma cloud is travelling at almost 5.7 billion furlongs/fortnight.