Corona from Mamalluca
This wide angle image is a composition of 260 images taken with 3 cameras. The full resolution image version
you may find here.
Click on the image or on the following reference to display the
higher resolution image version (2.3 MB, PNG format).
|
| Image | Tse_2019_Ma_347-800mm.jpg |
| Date | 02. 07. 2019 |
| Time | 2nd contact 20:38:37 UT, 3rd contact 20:31:06 UT |
| Place | Mamalluca observatory, Chile |
| Coordinate | S 29° 59.3613', W 70° 41.1106', Alt. 1078 m |
| Conditions | Clear sky, solar altitude 13° above horizon |
| Optics | (1),(2) TS Photo Line Apochromatic Triplet D=115 mm, f = 800 mm with 2.5 inch flattener(3) TS IS-APO D=71 mm, f=347 mm F4.9 |
| Camera | (1), (2) Nikon D810(3) Nikon D800 |
| Exposure | (1) 1/1000 s - 1/4 s (2) 1/4 s - 4 s (3) 1/60 s - 4 s |
| Processing | Composition of 260 eclipse images taken with 3 caameras. 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 6.0 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 6.0, Sofo ACC 6.1 |
| Copyright | © 2019 Miloslav Druckmüller, Tülin Bedel |
|
Miloslav Druckmüller
Institute of Mathematics, Faculty of Mechanical Engineering
Brno University of Technology, Czech Republic
druckmuller@fme.vutbr.cz
|
Page last update: 12.4.2021
|
|
