File:Heart-shaped productive Active Region 11875 -Hinode XRT-.webm
Heart-shaped_productive_Active_Region_11875_-Hinode_XRT-.webm (WebM audio/video file, VP8/Vorbis, length 17 s, 360 × 360 pixels, 395 kbps overall, file size: 796 KB)
Captions
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Summary
[edit]| Description |
The movie above shows X-ray observations (by Hinode/XRT) of AR 11875 during a C1.4 flare on 2013/10/20. This region produced over than 60 flares above C-class during its passage of the solar disk. Among these flares, there are more than 10 M-class flares and 1 X-class flare. This flare begins in the upper part of the heart and then moves to the lower part, suggesting that the complex magnetic topology must play an important role in the flaring process. AR 11875 was also on the disk at the same time as AR 11882, which also produce many flares and was covered in two previous posts. These two regions combined for one of the most flare-productive stretches of the current solar cycle. Visit us at http://xrt.cfa.harvard.edu/ and view the original post at http://xrt.cfa.harvard.edu/xpow/20131120.html Questions and comments welcome at xrtpow "at" gmail "dot" com Hinode is a Japanese mission developed and launched by ISAS/JAXA, with NAOJ as domestic partner and NASA and STFC (UK) as international partners. It is operated by these agencies in co-operation with ESA and the NSC (Norway). |
| Date | |
| Source | YouTube: Heart-shaped productive Active Region 11875 [Hinode/XRT] – View/save archived versions on archive.org and archive.today |
| Author | Hinode XRT |
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This file, which was originally posted to
https://www.youtube.com/watch?v=DD5A75alkZ4, was reviewed on 21 November 2013 by reviewer McZusatz, who confirmed that it was available there under the stated license on that date.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 09:34, 21 November 2013 | 17 s, 360 × 360 (796 KB) | YtUPt (talk | contribs) | Imported from http://www.youtube.com/watch?v=DD5A75alkZ4 |
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