ARLA/CLUSTER: Sol sem qualquer mancha há 33 dias...

[João Costa > CT1FBF]

The sun is so spotless, it looks like a giant orange billiard ball

The sun has just crossed 33 days without a sunspot, marking the longest
stretch of blank suns in the current solar cycle.

This development is consistent with recent predictions that the solar cycle
will reach a minimum in 2019-2020, ultimately bouncing back for a new Solar
Max in the years ahead.

Visit Spaceweather.com
<https://spaceweather.us11.list-manage.com/track/click?u=0c5fce34d5ca05f64a13d085d&id=137204b2d1&e=f98eeb7cd6>
to
learn how sunspots--or lack thereof--affect us on Earth
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