Far side flare, July 19, 2012
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This far side flare arised in the same active region as the flare which released
the well known "Super storm"
4 days later. STEREO A spacecraft was in the position in which
the flare was directly visible. Following images show the region on
04:14 UT,
06:14 UT,
08:14 UT,
10:14 UT,
12:14 UT.
The color mapping of these STEREO images is not identical with PM-NAFE applied to SDO AIA data.
The reason is that 211 A channel is not available and it is replaced by 195 A channel.
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| Video start | July 19, 2012, 04:45:11 UT |
| Video end | July 19, 2012, 12:59:59 UT |
| Frame rate | 50 fps, 1 s of video corresponds to 10 min in reality |
| Data | NASA, SDO AIA 304 A, 171 A, 211 A |
| Processing | PM-NAFE algorithm by Miloslav Druckmüller |
| Orientation | Solar North is on the the left |
| Download | FullHD (1920 × 1080 pixels), sRGB color space, 275 MB |
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Miloslav Druckmüller
Institute of Mathematics, Faculty of Mechanical Engineering
Brno University of Technology, Czech Republic
druckmuller@fme.vutbr.cz
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Page last update: 2.2.2020
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