File:Possible Slip-Running Reconnection on 2012 03 25 -Hinode XRT-.webm

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Possible_Slip-Running_Reconnection_on_2012_03_25_-Hinode_XRT-.webm(WebM audio/video file, Vorbis/VP8, length 14 s, 360 × 360 pixels, 396 kbps overall)

Summary[edit]

Description

Though the Sun has been relatively quiet over the past few days, XRT was fortunate enough to catch this interesting event that occurred two days ago in NOAA active region 11445. The appearance of helical motion on the right side of the animation is likely not motion at all, but rather a series of magnetic reconnection events. Each reconnection heats an adjacent loop, initiating a cascade of loop brightenings that then creates the illusion of one twisting structure. This type of event is sometimes called slip-running reconnection and has been featured in at least one previous XPOW. Also visible on the left side of the frame is some low-level flaring activity, which will hopefully increase in the coming days!

Visit us at http://xrt.cfa.harvard.edu/ and view the original post at http://xrt.cfa.harvard.edu/xpow/20120327.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 http://www.youtube.com/watch?v=O8pvy4mpeqk
Author https://www.youtube.com/user/xrtpow

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File history

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Date/TimeThumbnailDimensionsUserComment
current14:19, 23 June 201314 s, 360 × 360 (692 KB)YtUPt (talk | contribs)Imported from http://www.youtube.com/watch?v=O8pvy4mpeqk
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Transcode status

Update transcode status
StatusTranscode derivative descriptionDownload derivative
Completed transcode 21:12, 21 February 2014Low bandwidth Ogg video (160P)
Completed transcode 21:24, 21 February 2014Web streamable Ogg video (360P)
Completed transcode 14:20, 23 June 2013Web streamable WebM (360P)
Completed transcode 14:20, 23 June 2013Web streamable Ogg video (480P)