Mars. Imaged
from La Palma. 24th August 2003
14cm Maksutov. Panasonic Digital Camcorder. At the 'Roque de
Los Muchachos', altitude 2426m.
This image was taken from the summit of La Palma in the Canaries. It was
created from several minutes of footage converted into an avi of about 2000
frames using Pinnacle Studio 8. The final processing was then done with
Registax and Photoshop. This image was the result of much planning and,
on the night, discomfort. However the end result surpassed all expectations!
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Jupiter. Imaged from Bradworthy, Devon. 23:48. 19th April 2005.
Intes MN61 - 15cm Maksutov-Newtonian. To-U-Pro webcam.
This image shows the transit of the moon Io and its' shadow. The shadow
is the very dark mark whilst the moon itself is the smaller and fainter
mark just to the right of the shadow. South is up.
The frame rate was 15fps and the shutter speed 1/33th sec. The gain was
judged by eye. Frame size was 640x480. A total of 2000 frames was reduced
in Registax to 1000 for the final image. |
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Saturn. Imaged
from Nottingham. 23rd February 2004
Intes MN61 - 15cm Maksutov-Newtonian. To-U-Pro webcam.
This image is a stack of 1100 frames. It was produced using Registax and
Photoshop. The seeing was indifferent with short moments of stillness followed
by longer periods of gentle 'pulsing'. North is up.
The frame rate was 2fps and the shutter speed 1/25th sec. The gain was judged
by eye. Frame size was 640x480. |
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Jupiter.
Imaged from Nottingham. 8th April 2004
Intes MN61 - 15cm Maksutov-Newtonian. To-U-Pro webcam.
This image is a stack of 200 frames. It was produced using Registax and
Photoshop. Given the success with Saturn I expected Jupiter to be easy.
This was not the case! The wealth of detail highlights any deficiency in
technique and the seeing has to be superb. Although far from my ideal, this
was the best image at the time. South is up.
The frame rate was 1.5fps and the shutter speed 1/33th sec. The gain was
judged by eye. Frame size was 640x480. |
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Mars. Imaged
from La Palma. 24th August 2003
14cm Maksutov. Nikon 4500. Compact digital still camera.
The image on the left was taken at sea level whilst the image on the right
was taken at the summit of La Palma. The polar cap clearly shows the superior
seeing at altitude. Each image was a stack of about 90 still frames. Whilst
it is still an fantastic result from a 5" telescope, the advantage
of using thousands of video frames over tens of still frames may be judged
by comparison with the La Palma image higher up the page. |
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Venus. Alport.
Derbyshire. May 22nd 2004
Intes MN61 - 15cm Maksutov-Newtonian. To-U-Pro webcam.
This image was produced from about 350 video frames using Registax and Photoshop.
Shot from Alport heights in Derbyshire, Venus was low in the sky at the
time and the seeing was not good. The raw images showed much colour fringing
and it took a lot of re-alignment of the colour layers to achieve this result.
Despite all this there is not too much 'cheating' with this image.
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