First is a simulation from Cartes du Ceil. (Click on for 2frame animation of what I think I've captured).
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Next a still view of both times from the animation.
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Thirdly, a composite of moons including Mimas (look closely near upper left of rings.
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With labels of what I think i see (please post a response to let me know what you see)
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My Flash Animation.
http://www.geocities.com/maphilli14/Astronomy/Saturn/Saturn-080425-Animation.html
Happy hunting!
Mike