Sunspot 1429, causing intense solar storms that
occurred earlier this month, comes back on Thursday in the face of the
Sun which is oriented toward the Earth, as reported by the Space Weather
Observatory.
Experts have explained that "it is unusual for
an active region has been the source of so many and such high solar activity is
able to maintain much of its integrity and effective capacity after full
rotation of the Sun's far side" of there has been a surprise this 'return'.
In response, the National Oceanic and
Atmospheric Administration (NOAA) has begun warning of possible new large
flares, which could reach the category M (second strongest), from
Thursday. But has appealed to the tranquility and pointed out that
"in this new spot around 1429 must be, necessarily, of lower intensity
than that experienced before," and indicated that "falls within the
current parameters completely normal solar cycle.
The spot 1429 is here, in its highest
development, to have a size seven times that of Earth. This active
region was the cause of the intense solar storm in early March, with five solar
flares larger scale and over a dozen other large solar flares M.
Among them, l to flare X 5.6 has been the
second biggest in the current solar cycle. Three days ago, the region 1429
surprised scientist’s with another huge solar flare thrown from the other
side of the Sun, which carried a strong associated coronal mass ejection in the
opposite direction to Earth, but became concerned about its effects on the
Stereo B spacecraft for NASA.
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