19. 01. 2007, 22:22

The lower, more exposed, part of the image consists of only one single image. The upper part is the composition of two images in order do decrease the noise. There is the smooth transition between these two parts.
Click on the image or on the following reference to display the higher resolution image version (2.0 MB, PNG format).

Date19. 01. 2007
Time22:22 local time (1:22 UT, 20. 01. 2007)
PlaceTop of a mountain in Radal Siete Tazas, Chile
CoordinateS 35° 29.35', W 70° 53.51', altitude 2233 m
OpticsTamron SP AF 28-75mm F/2.8 XR Di LD (setting 55mm, ap. 2.8)
CameraCanon EOS 5D
Exposure2× 13 s (ISO 3200)
NoteComposition of 2 images
Copyright© 2007 Miloslav Druckmüller

Miloslav Druckmüller
Institute of Mathematics, Faculty of Mechanical Engineering
Brno University of Technology, Czech Republic
Page last update: 18.3.2008