View Full Version here: : Saturn Jan30
Shiraz
04-02-2011, 12:25 AM
Seeing was a bit above the recent average, but very variable. Took longer than normal sequences and threw away a lot in the stacking to get one fair result. Resolution is not outstanding, but it seems that this part of the storm is less pronounced than it was - as Trevor has noted. Thanks for looking.
von Tom
04-02-2011, 07:50 AM
Nice view of the head of the storm Ray.
Tom
Lester
04-02-2011, 08:08 AM
Thanks for the view Ray, nice one.
iceman
04-02-2011, 08:14 AM
Nice image ray, well done.
Shiraz
04-02-2011, 09:57 AM
Tom, Lester, Mike
thanks very much for your comments. Regards Ray
Quark
04-02-2011, 11:50 AM
Looking good Ray, I really do hope that this apparent drop off in the brightness is more a reflection on the quality of the seeing than changes in the intrinsic brightness of the storm. I note that Bird had some reasonable seeing Jan 31 and the storm still looked pretty bright then.
Well done
Regards
Trevor
Shiraz
04-02-2011, 04:38 PM
Hi Trevor. Maybe it is only lower in contrast as it moves away from the Central Meridian and approaches the limb? I think that a dulling of features as they move to the east of CM can also be seen in your animation of the 24th - the contrast looks highest when features are central or on western side of the CM ie, a drop in contrast to the east of CM may simply indicate that the storm surface has lower effective reflectivity at some combinations of illumination/reflection angle than others. This is probably quite reasonable if it is composed of ice crystals aligned by a jetstream. Regards Ray
Nice image Ray, very clear :)
Shiraz
05-02-2011, 08:41 AM
Hi Troy. Thanks for your comments. Regards Ray
Clayton
05-02-2011, 10:09 PM
My initial response was "Nice image Ray"
But several people beat me to the punch :)
However it is still a nice image, and well done!
asimov
05-02-2011, 10:20 PM
Nice job Ray.
Shiraz
06-02-2011, 09:07 AM
Hi Rob
Hi John
thanks very much for your comments
regards Ray
Matt Wastell
07-02-2011, 08:17 PM
Hi Ray
That is a very good image - well done on it!
UniPol
07-02-2011, 09:43 PM
Great image.
Shiraz
08-02-2011, 10:20 PM
Hi Matt Thanks for your coments.
Hi Steve. Thanks
regards Ray
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