Venus Transit at Tuorla Observatory, 8 June 2004
All of the images of Venus below show two projections of the Sun from the
two auxiliary telescopes
Perttu Keinänen had prepared for this purpose. The weather at
Tuorla was quite cloudy on the day but on a few occasions we were able to
see the Sun and Venus on it. See also
Perttu's page
of the transit.

Venus on the disk of the Sun at 11:22 local time (08:22 UT). This particular
photo has additional enlargements of both projected images of Venus.
The larger one has been magnified four times and the smaller one eight
times from the normal size. Coloured edges of Venus are due to aberration
in the optics (and hence not due to Venusian atmosphere).
Click any miniature to see the image in larger size.

11:07 local time
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11:09 local time
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11:10 local time
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11:22 local time
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11:26 local time
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