[MIham] Fw: Solar Flare + Best Time to See Comet Hartley 2
Frank
frank at mountcalvarygreenville.org
Sat Oct 16 22:01:08 EDT 2010
Space Weather News for Oct. 16, 2010
http://spaceweather.com
SOLAR FLARE: The strongest solar flare in nearly three months erupted from
sunspot 1112 on October 16th. Remarkably, the M1-class event did not
disrupt a huge magnetic filament passing right by the blast site. Future
eruptions might, however, if this active sunspot continues to grow as
quickly as it has in the past few days. Visit http://spaceweather.com to
view movies of the event from the Solar Dynamics Observatory.
COMET 103P/HARTLEY AT ITS BEST: For backyard stargazers, the next few
nights are the best time to see green Comet 103P/Hartley 2 as it approaches
Earth for an 11-million-mile close encounter on Oct. 20th. Set your alarm
for the dark hours before dawn, go outside, and look straight up. You will
find Hartley 2 not far from the bright star Capella. Although the comet is
barely visible to the unaided eye, it is easy to locate using binoculars and
looks great through a backyard telescope. Sky maps and more information may
be found at http://spaceweather.com .
THE COMET HUNTER: Need a telescope for Comet Hartley 2? We recommend the
David H. Levy Comet Hunter--on sale during Hartley 2's close encounter with
Earth. Click here:
http://www.shopspaceweather.com/152mmf48comethunterotawithdeluxecaseandaccessories.aspx
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