Outer corona with CME
| Image | TSE_2023_Exmoth_200mm_1000mm.png |
| Date | 20. 04. 2023 |
| Time | 2nd contact 03:29:49 UT, 3rd contact 03:30:46 UT |
| Place | Exmouth, Australia |
| Coordinate | S 21° 55.842', E 114° 7.6002', Alt. 15 m |
| Conditions | Clear sky, solar altitude 54.3° above horizon |
| Optics | (1, 2) AF-S Nikkor 200 mm 1:2 G II ED, (3)MAK 10/1000 mm |
| Camera | (1, 2) Nikon D810, (3) Nikon Z6 II |
| Exposure | (1, 2) 1 s - 1/250 s, (3) 1 s - 1/125 s |
| Processing | Composition of 276 eclipse images (199 made with 200mm lenses and 77 made with 1000mm lens). Eclipse images were calibrated by means of dark frames and flat-fields, aligned by means of phase correlation, composed by means of LDIC 6.0 software, processed using Corona 5.0 in order to visualize coronal structures. Final processing was done using ACC 6.1 software.
Image processing by Miloslav Druckmüller |
| Software | Astro D3F 2.0, PhaseCorr 7.0, LDIC 6.0, Corona 5.0, Sofo ACC 6.1 |
| Orientation | Image must be rotated 24.0° counter-clockwise to achieve standard orientation i.e. solar North up. |
| Copyright | © 2023 Pavel Štarha, Shadia Habbal, Miloslav Druckmüller |
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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: 26.6.2023
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