File:Profiled Blast - AIA 171.webm

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Original file (WebM audio/video file, VP8/Vorbis, length 13 s, 720 × 720 pixels, 1.32 Mbps overall, file size: 2.04 MB)

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Description

An X1.6 flare (in the largest category) erupted (Jan. 27, 2012) along with a coronal mass ejection from the same active region that sent a cloud of particles towards Earth a few days earlier. Since the active region had rotated to the edge of the Sun, the eruption was observed nicely in profile.

Earth experienced an S-1 radiation storm caused by the protons that must have originated in the northern latitudes but from an area that faced more towards Earth. The bright coils that emerge after the flare are called post coronal loops wherein the region's magnetic field is reorganizing itself.
Date
Source https://www.youtube.com/watch?v=mk4Go5f7vkk
Author https://www.youtube.com/user/SDOmission2009

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w:en:Creative Commons
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This file is licensed under the Creative Commons Attribution 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This file, which was originally posted to https://www.youtube.com/watch?v=mk4Go5f7vkk, was reviewed on 23 June 2013 by reviewer McZusatz, who confirmed that it was available there under the stated license on that date.

File history

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Date/TimeThumbnailDimensionsUserComment
current15:27, 23 June 201313 s, 720 × 720 (2.04 MB)YtUPt (talk | contribs)Imported from http://www.youtube.com/watch?v=mk4Go5f7vkk

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Transcode status

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Format Bitrate Download Status Encode time
VP9 720P 677 kbps Completed 05:44, 16 October 2018 20 s
VP9 480P 352 kbps Completed 05:43, 16 October 2018 13 s
VP9 360P 180 kbps Completed 05:43, 16 October 2018 12 s
VP9 240P 102 kbps Completed 05:43, 16 October 2018 9.0 s
WebM 360P 497 kbps Completed 15:27, 23 June 2013 17 s
QuickTime 144p (MJPEG) Not ready Unknown status