[MIham] Electric-Blue Clouds Sighted over Europe
FSK
n8uvi at sbcglobal.net
Sat Jun 4 19:34:10 EDT 2011
Space Weather News for June 4, 2011
http://spaceweather.com
ELECTRIC-BLUE CLOUDS: The 2011 noctilucent cloud (NLC) season has begun. For
the past few nights, observers in northern parts of Europe have spotted
velvety, electric-blue tendrils rippling across the sunset sky. NLCs are a
summertime phenomenon first reported by polar observers in the 19th century.
In recent decades, for reasons no one fully understands, the clouds have
intensified and spread as far south as Utah and Colorado. Visit today's
edition of http://spaceweather.com for photos and observing tips.
CHANCE OF MAGNETIC ACTIVITY: NOAA forecasters estimate a 45% chance of
geomagnetic activity on June 4th when an incoming solar wind stream and a
CME might deliver a double blow to Earth's magnetic field. High-latitude sky
watchers in both hemispheres should be alert for auroras. Aurora alerts:
http://spaceweatherphone.com (voice) or http://spaceweathertext.com (text).
Remember P7 - Proper, Pre-Planning, Prevents, Pathetically, Poor,
Performance.
Believe that curiosity is the key to creativity.
Believe that anything you can imagine,
you can make real.
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