Now, the magnetic fields will once again started moving in opposite directions to begin the completion of the 22 year long process which will culminate in the poles switching once again.
Nasa has released a visualisation of the entire process.
The visualisation shows the position of the sun's magnetic fields from January 1997 to December 2013. The field lines swarm with activity: The magenta lines show where the sun's overall field is negative and the green lines show where it is positive. A region with more electrons is negative, the region with less is labeled positive. Additional gray lines represent areas of local magnetic variation.
The entire sun's magnetic polarity, flips approximately every 11 years -- though sometimes it takes quite a bit longer -- and defines what's known as the solar cycle. The visualization shows how in 1997, the sun shows the positive polarity on the top, and the negative polarity on the bottom. Over the next 12 years, each set of lines is seen to creep toward the opposite pole eventually showing a complete flip. By the end of the movie, each set of lines are working their way back to show a positive polarity on the top to complete the full 22 year magnetic solar cycle.
At the height of each magnetic flip, the sun goes through periods of more solar activity, during which there are more sunspots, and more eruptive events such as solar flares and coronal mass ejections, or CMEs. The point in time with the most sunspots is called solar maximum.
Weird Light and UFO phenomenon over Neumayer Station, Antarctica - Dec 30, 2013Posted: 29 Dec 2013 08:57 PM PSTOn December 28 and December 29 strange phenomena appear in the sky over Neumayer Station in Antarctica.
December 28, 2013:
A weird light appears in the clouds over the Neumayer station, Antarctica. We wonder, could It be a natural phenomenon caused by the sun behind the clouds or it is more mysterious.
"Weird Light"
December 29, 2013:
Again strange phenomena in the sky above the station.
03.50 UTC: Delta shaped craft / Triangle UFO visible in the cloud formation.
04.10 UTC: UFO / Flying Saucer visible in the cloud formation.
"Delta Shaped Craft"
"Flying Saucer"
Again we wonder, are these objects just clouds and part of the cloud formation or the Neumayer cam captured two UFOs?
Suppose these 'clouds' are Unidentified Flying Objects, are they man-made and part of a secret project or extraterrestrial?
We would love to hear your thoughts on this phenomenon.
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