27. 01. 2007, 22:40
All images of McNaught comet made on the January 27/28 night were taken from the
top of a mountain above the
Refugio Jakob in Nahuel Huapi area (Patagonia). Mountains were for the majority of the night
illuminated by the Moon, which was five days before the Fullmoon. This image was created from images still
taken at twilight.
Click on the image or on the following reference to display the
higher resolution image version (1.2 MB, PNG format).
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| Image | 3687-91.png |
| Date | 27. 01. 2007 |
| Time | 22:39 - 22:42 local time (02:39 - 02:42 UT, 28. 01. 2007) |
| Place | Nahuel Huapi, Patagonia, Argentina |
| Coordinate | S 41° 11.34', W 71° 32.95', altitude 2014 m |
| Optics | Tamron SP AF 28-75mm F/2.8 XR Di LD (setting 75mm, ap. 2.8) |
| Camera | Canon EOS 5D |
| Exposure | 5× 15 s (ISO 3200) |
| Processing | Composition of 5 images, dark frame and flat-field images applied |
| Copyright | © 2007 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: 18.3.2008
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