Showing posts with label geomagnetic storm. Show all posts
Showing posts with label geomagnetic storm. Show all posts
Sunday, November 1, 2015

Geomagnetic Storm Warning.

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"(ALMOST CERTAIN) CHANCE OF STORMS:  NOAA forecasters estimate a 90% chance of geomagnetic storms on  Nov. 2nd-3rd  when a fast-mov...
Sunday, June 2, 2013

Aurora Surprise. A Gift From An Interplanetary Shock Wave.

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CHANCE OF STORMS:  NOAA forecasters estimate a 50% chance of polar geomagnetic storms on June 2nd as a high-speed (700 km/s) solar wind str...
Thursday, May 23, 2013

5.7 Magnitude Earthquake Hits Northern California Followed by a Long List of Aftershocks

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Earthquakes all around Susanville, California (Northern California) today.  There is a lot of activity. Time (UT)  Magnitude 3:47        ...

Explosion On The Sun Exposes Earth To An Ongoing Radiation Storm

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SUBSIDING RADIATION STORM:  A solar radiation storm  in progress  around Earth is slowly subsiding. It currently ranks  S2  (moderate) on ...
Sunday, May 19, 2013

Solar Flare Propels Coronal Mass Ejection Towards Earth and Likely Will Cause Geomagnetic Storms Starting Today, May 19, 2013

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CME IMPACT:  A CME hit Earth's magnetic field on May 19th at 2250 UT (3:50 PM PDT). Polar geomagnetic storms and high-latitude auroras a...
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Wednesday, May 15, 2013

ANOTHER X-CLASS SOLAR FLARE...Solar Alert! Heading to a Bastille Day Event?

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ANOTHER X-FLARE ON MAY 15:  When the week began, the sun hadn't unleashed an X-flare all year long. In only two days, sunspot AR1748 h...