Space Weather News for April 21, 2012 http://spaceweather com

LYRID METEOR SHOWER: The annual Lyrid meteor shower peaks this weekend on the night of April 21-22 when Earth passes through a stream of debris from ancient Comet Thatcher Usually the shower is mild (10-20 meteors per hour) but unmapped filaments of dust in the comet's tail sometimes trigger outbursts ten times stronger This year's peak coincides with a new Moon, so lunar interference will not be a problem The promise of a good display has prompted NASA to plan an unusual 3D meteor photography experiment combining observations from the ground, a research balloon, and the International Space Station More information, observing tips, and live audio from a meteor radar are available on today's edition of http://SpaceWeather com

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