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2005-april-16 Titan Flyby (t5), Flyby Discussion
Decepticon
post Apr 12 2005, 01:09 PM
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2005-Apr-16 Titan close flyby & gravity assist (T5)
(best view to date) 950 From http://www.planetary.org/saturn/cassini_tour.html


Another look at the same hemisphere as in T4 ( My favorite so far, so much more interesting biggrin.gif )

From above hours before closest approach. http://space.jpl.nasa.gov/cgi-bin/wspace?t...porbs=1&brite=1
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volcanopele
post Apr 12 2005, 07:48 PM
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More info:

My T5 post on my blog - http://volcanopele.blogspot.com/2005/04/ti...flyby-info.html
JPL's Titan-5 mission description - http://saturn.jpl.nasa.gov/multimedia/prod...by20050412a.pdf

BTW, this flyby has been bumped up to 1025 km


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imran
post Apr 12 2005, 10:06 PM
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QUOTE (volcanopele @ Apr 12 2005, 07:48 PM)
More info:

My T5 post on my blog - http://volcanopele.blogspot.com/2005/04/ti...flyby-info.html
JPL's Titan-5 mission description - http://saturn.jpl.nasa.gov/multimedia/prod...by20050412a.pdf

BTW, this flyby has been bumped up to 1025 km
*


Any reason for the bump?
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ToSeek
post Apr 15 2005, 03:33 PM
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QUOTE (imran @ Apr 12 2005, 10:06 PM)
QUOTE (volcanopele @ Apr 12 2005, 07:48 PM)
More info:

My T5 post on my blog - http://volcanopele.blogspot.com/2005/04/ti...flyby-info.html
JPL's Titan-5 mission description - http://saturn.jpl.nasa.gov/multimedia/prod...by20050412a.pdf

BTW, this flyby has been bumped up to 1025 km
*


Any reason for the bump?
*



They found that Titan's atmosphere extends out farther than they thought.
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Decepticon
post Apr 15 2005, 08:39 PM
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I want to see if there is a difference in the smokey black splotches seen in the last flyby.

So excited!
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dilo
post Apr 17 2005, 12:38 PM
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Hi, Jason (VolcanoPele)! Up to now, the most recent Titan image in the RAW section is dated April,12.. huh.gif When we will see first released image from T5 sequence?
Best regards...


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Decepticon
post Apr 17 2005, 12:57 PM
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From VP Titan News Blog

"Images start being played back at 6:56 am on Sunday morning. Playback continues (for imaging) until 11:30 am. How does this translate into being placed on the JPL Raw images page? On T4, images didn't show up until almost a day after images had been returned to earth, to the disappointment of the public and to the consternation of the imaging team who couldn't even release slightly processed images until after JPL had the images up on their raw images page. Hopefully, there won't be the same delay on this flyby but I can't make any guarantees. Depending on how JPL has the system setup, given that it is a Sunday when these images come down, it could be Monday before the images start showing up. "



QUOTE (dilo @ Apr 17 2005, 07:38 AM)
Hi, Jason (VolcanoPele)! Up to now, the most recent Titan image in the RAW section is dated April,12.. huh.gif  When we will see first released image from T5 sequence?
Best regards...
*
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dilo
post Apr 17 2005, 03:42 PM
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QUOTE (Decepticon @ Apr 17 2005, 12:57 PM)
From VP Titan News Blog

"Images start being played back at 6:56 am on Sunday morning. Playback continues (for imaging) until 11:30 am. How does this translate into being placed on the JPL Raw images page? On T4, images didn't show up until almost a day after images had been returned to earth, to the disappointment of the public and to the consternation of the imaging team who couldn't even release slightly processed images until after JPL had the images up on their raw images page. Hopefully, there won't be the same delay on this flyby but I can't make any guarantees. Depending on how JPL has the system setup, given that it is a Sunday when these images come down, it could be Monday before the images start showing up. "

[
*


Yes, based on T5 sequence plan I imagined that but... is hard to wait until tomorrow! blink.gif


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Decepticon
post Apr 17 2005, 04:06 PM
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We don't even get approach images anymore. sad.gif
At the worst we will see something on Thursday just as in the last encounter pics where released a week to the day of the encounter.





Maybe it has to do with the trajectory or weekend shift or...ok now now Nit picking tongue.gif biggrin.gif
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volcanopele
post Apr 17 2005, 05:39 PM
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QUOTE (Decepticon @ Apr 17 2005, 09:06 AM)
We don't even get approach images anymore. sad.gif
At the worst we will see something on Thursday just as in the last encounter pics where released a week to the day of the encounter.





Maybe it has to do with the trajectory or weekend shift or...ok now now Nit picking tongue.gif  biggrin.gif
*

I've been complaining about the lack of approach images as well, but there is a reason of sorts. On the previous flybys, Ta, Tb, and T3, we approached Titan before Saturn periapsis. So there was time to stare at Titan for a while. Now we approach from after periapsis, so much of the 2-3 days before Titan C/A when we took approach images on the previous flybys is now filled up look at Saturn, its rings, Mimas, Rhea, Polydeuces... so basically there is no time to do it on these post-periapsis flybys.


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volcanopele
post Apr 17 2005, 08:05 PM
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Even though they haven't shown up yet on the JPL raw images page, the images are on the ground. Missing a few though...


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Guest_Sunspot_*
post Apr 17 2005, 08:53 PM
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Guests






Missing as in not transmitted, or missing as in missed the target? ohmy.gif ohmy.gif
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volcanopele
post Apr 17 2005, 09:03 PM
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QUOTE (Sunspot @ Apr 17 2005, 01:53 PM)
Missing as in not transmitted, or missing as in missed the target?  ohmy.gif  ohmy.gif
*

missing as in not transmitted. We stopped getting wide angle images for some reason. The narrow angle images taken at the same time as the wide angle images came through just fine...


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dilo
post Apr 17 2005, 09:38 PM
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QUOTE (volcanopele @ Apr 17 2005, 09:03 PM)
missing as in not transmitted.  We stopped getting wide angle images for some reason.  The narrow angle images taken at the same time as the wide angle images came through just fine...
*

Thanks, Jason... The issue you described seems an onboard hw/sw malfunction instead of simple trasmission problem.
Anyway, I'm very excited waiting to see your announce of first releases rolleyes.gif
Bye.


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Decepticon
post Apr 17 2005, 11:10 PM
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Very excited now!

Looking forward to VIMS!


I feel like a kid in a Toy Store. tongue.gif
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