Because the Sun rotates roughly monthly, we have seen features enter into view and also the latest is definitely an enormous sunspot system which just came round the limb from the Sun:
[Click to magneticfieldentanglenate.]
That shot was taken through the Mexican "amateur" astronomer C�sar Cant�, and shows the spots known as Active Region 1339 from November 4. How big this technique is staggering the entire factor is more than 100,000 km (60,000 miles) across, and also the dark cores are each about how big our entire Earth!
They re active, too: On November 3rd they sprang off quite a large X 1.9 class flare:
That image was taken by NASA s Photo voltaic Dynamics Observatory within the ultraviolet, where violent activity is simpler to determine. NASA designed a video from the flare, and you ought to have a look. This is incredible.
So you will find there's recipe for many action here: large spots, considered to be active, plus they re riding the sun's rays s surface because it rotates them more fully toward us. Within the in a few days . 5 we may get more flares from their store, and perhaps some coronal mass ejections and that means we may have more aurorae. Stay updated here if any occur I ll report them the moment I hear. Also keep the browser pointed at SpaceWeather.com, which has the most recent info too.
Image credits: C�sar Cant� NASA/SDO
Related posts:
- October s photo voltaic blast, seen in the side
- Gorgeous aurorae
- Photo voltaic purrominence
- Gorgeous flowing plasma fountain erupts in the Sun
photo voltaic discovered another means Solar Power Panels System
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