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Archive for the 'SOLAR ACTIVITY' Category

Cutting the ribbon to open ESA’s new Space Weather Coordination Centre

April 5th, 2013 by

This week, ESA opened a new Space Weather Coordination Centre to gather up-to-date information on our Sun. It is the first such data coordination centre opened under the Agency’s Space Situational Awareness Programme.

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Category: SOLAR ACTIVITY | No Comments »

New CME affects Earth’s magnetosphere

October 24th, 2011 by

According to spaceweather.com, a coronal mass…Read more

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New model improves space weather forecast

October 19th, 2011 by

The U.S. National Oceanic and Atmospheric Administration (NOAA) said it was now using a sophisticated forecast model that substantially improves predictions of space weather impacts on Earth.Other Posts:Integral Systems Cites Record Results For Third QuarterGround control segments for Amos-5, Telkom-3 by ISS-ReshetnevSS/L to build S-band satellite fore S2MILS to launch Inmarsat satellite on Proton next springOrbcomm Inc. results Q2 2010Digital TV 101: Analyze and Compare The PricesFirst H-IIB successfully launches first HTVInternational Datacasting Names VP For Sales, Marketing

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Stormy weather ahead

September 27th, 2011 by

A strong-to-severe (Kp=8) geomagnetic storm is in progress following the impact of a coronal mass ejection (CME) at approximately 1215 UTC on 26 September.Other Posts:Dish Network Piracy – What You MissSpaceway 3 takes up commercial serviceRaytheon completes software specification review for GPS OCXMDA receives first payment forSatellite TV 101: Challenge Your Customer’s FeedbackThuraya To Provide Portable Satellite Terminals For U.N.Political Television SatisfiesDirect TV Or Dish Network?

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STEREO observed CME that turned satellite into zombie

July 8th, 2010 by

Observations from NASA’s twin Solar Terrestrial Relations Observatory (STEREO) spacecraft have allowed U.S. Naval Research Laboratory scientists to see recent solar activity that may have produced the first casualty of the new solar cycle #24. A coronal mass ejection from 3 April 2010 apparently resulted in a critical failure on the Galaxy 15 communications satellite (a.k.a. Zombiesat).
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NOAA: Mild Solar Storm Season Predicted

May 9th, 2009 by

Although its peak is still four years away, a new active period of Earth-threatening solar storms will be the weakest since 1928, predicts an international panel of experts led by NOAA’s Space Weather Prediction Center and funded by NASA. Despite the prediction, Earth is still vulnerable to a severe solar storm.

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