Published on Jan 2, 2014
2 large objects caputured on Lasco C2 During a solar flare.
Solar,Quake and Weather Links....http://www.BPEarthWatch.com
http://www.blogtalkradio.com/bpearthw...
Solar,Quake and Weather Links....http://www.BPEarthWatch.com
http://www.blogtalkradio.com/bpearthw...
Spaceweather
SOLAR ACTIVITY UPDATE:
by Dr. Tony Phillips.2014 began with a bang. At 18:54 UT on January 1st, big sunspot AR1936 erupted, producing a strong M9-class solar flare. NASA's Solar Dynamics Observatory captured the explosion's extreme ultraviolet flash:
The movie shows a dark filament of
plasma racing away from the blast site, but most
of the material fell back to the stellar surface.
Nevertheless, the explosion did produce a CME that
could deliver a glancing blow to Earth's magnetic
field later this week. NOAA analysts are still evaluating
this possibility.
The M9-flare of New Year's Day followed
close on the heels of an M6-flare on New Year's
Eve. Sunspot AR1936 produced both explosions. The
New Year's Eve event produced a minor, slow-moving
CME that is not expected to disturb Earth's magnetic
field if and when it does arrive.
Sunspot AR1936 is active, but new
sunspot AR1944 looks even more potent. The behemoth
active region emerged over the sun's southeastern
limb on Jan 1st:
Because of foreshortening near the
sun's limb, the complexity of AR1944's magnetic
field is still unknown. The sheer size of the sunspot,
however, suggests it is capable of strong flares.
The emergence of AR1944 combined with the ongoing
activity from AR1936 has prompted NOAA forecasters
to raise the odds of eruptions on Jan. 2nd to 70%
for M-flares
and 30% for X-flares......
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