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T25 (February 21-22, 2007)
Guest_AlexBlackwell_*
post Feb 16 2007, 02:20 AM
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The T25 flyby page is now online; however, so far as I can tell, the mission description document isn't available publicly yet.
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4th rock from th...
post Mar 13 2007, 09:35 PM
Post #102


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A polar projection of the lake on my updated version of the Titan map.



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Olvegg
post Mar 13 2007, 10:22 PM
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As I can judge from the movie the resolution is not bad - about few km, mabe even as good as 1 km.

QUOTE (4th rock from the sun @ Mar 14 2007, 12:35 AM) *
A polar projection of the lake on my updated version of the Titan map.


I think, the "sea" is really located more to the south, because there's no corellation with radar (see attached image).
In any case, very impressive map! Belet begins to appear in details...
Attached thumbnail(s)
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JTN
post Mar 13 2007, 11:02 PM
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QUOTE (Olvegg @ Mar 13 2007, 10:22 PM) *
I think, the "sea" is really located more to the south, because there's no corellation with radar (see attached image).

I hesitate to correct you, since you've done such a marvellous job of map projecting the SAR, but...isn't your RADAR map bounded at 70°N? And from looking at this map, I think the visible line of latitude on Ricardo's ISS map (which appears coincident in your new image) is at 60°N.
Anyway, here's my (unscientific) effort, based on those assumptions (with 0° longitude at top as in Ricardo's image). The correlation isn't especially good here, but it's not as far off.
Attached Image
...and a blink GIF:
Attached Image
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volcanopele
post Mar 14 2007, 05:45 AM
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QUOTE (JTN @ Mar 13 2007, 06:02 PM) *
and a blink GIF:
Attached Image

Try navigating the ISS frame a little further south and further west a bit...


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ngunn
post Mar 14 2007, 03:54 PM
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QUOTE (volcanopele @ Mar 14 2007, 05:45 AM) *
Try navigating the ISS frame a little further south and further west a bit...


Can we expect an official version of this overlay or is everybody too busy? (I wouldn't be surprised given how fast things are happening now.)
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Posts in this topic
- AlexBlackwell   T25 (February 21-22, 2007)   Feb 16 2007, 02:20 AM
- - Webscientist   The temperature difference between Titan's lan...   Mar 10 2007, 08:27 AM
|- - centsworth_II   QUOTE (Webscientist @ Mar 10 2007, 03:27 ...   Mar 10 2007, 04:43 PM
|- - JRehling   QUOTE (Webscientist @ Mar 10 2007, 12:27 ...   Mar 10 2007, 08:30 PM
- - Gsnorgathon   You'd think an atmosphere as dense as Titan...   Mar 10 2007, 10:55 PM
- - remcook   a good start... http://www.lmd.jussieu.fr/titanDb...   Mar 11 2007, 05:40 PM
- - volcanopele   WOW! Nice find! Now all I need is MATLAB...   Mar 11 2007, 06:07 PM
- - scalbers   Another one here (scroll down to the middle of th...   Mar 11 2007, 06:18 PM
- - remcook   http://adsabs.harvard.edu/cgi-bin/nph-bib_...44f74...   Mar 11 2007, 06:45 PM
- - elakdawalla   The entire T25 swath has been released http://pho...   Mar 13 2007, 06:30 PM
|- - alan   QUOTE (elakdawalla @ Mar 13 2007, 01:30 P...   Mar 14 2007, 01:36 AM
- - Sunspot   http://www.jpl.nasa.gov/news/news.cfm?release=2007...   Mar 13 2007, 06:43 PM
- - volcanopele   Sweetness! I'm supposed to be at the Ence...   Mar 13 2007, 07:26 PM
- - ugordan   Do I have it right that the enormous lake in the S...   Mar 13 2007, 07:27 PM
- - volcanopele   Our lake doesn't go that far to the right. Th...   Mar 13 2007, 07:31 PM
- - Stu   Just for fun, not claiming this is accurate or any...   Mar 13 2007, 07:32 PM
|- - dilo   QUOTE (Stu @ Mar 13 2007, 08:32 PM) Just ...   Mar 13 2007, 10:43 PM
- - remcook   lots of interesting terrains. I like what looks li...   Mar 13 2007, 08:01 PM
- - Olvegg   Very intriguing new data. Some additional radar fl...   Mar 13 2007, 08:12 PM
|- - JTN   QUOTE (Olvegg @ Mar 13 2007, 08:12 PM) Ve...   Mar 13 2007, 09:13 PM
|- - volcanopele   QUOTE (Olvegg @ Mar 13 2007, 03:12 PM) Ve...   Mar 13 2007, 09:55 PM
- - Juramike   Space.com article is out: http://space.com/scienc...   Mar 13 2007, 08:13 PM
- - 4th rock from the sun   A polar projection of the lake on my updated versi...   Mar 13 2007, 09:35 PM
|- - Olvegg   As I can judge from the movie the resolution is no...   Mar 13 2007, 10:22 PM
|- - JTN   QUOTE (Olvegg @ Mar 13 2007, 10:22 PM) I ...   Mar 13 2007, 11:02 PM
|- - volcanopele   QUOTE (JTN @ Mar 13 2007, 06:02 PM) and a...   Mar 14 2007, 05:45 AM
|- - ngunn   QUOTE (volcanopele @ Mar 14 2007, 05:45 A...   Mar 14 2007, 03:54 PM
- - Olvegg   JTN, you're right! I confused 4th rock...   Mar 13 2007, 11:29 PM
- - nprev   Not only does this find really capture one's i...   Mar 14 2007, 02:07 AM
- - SFJCody   Hello Mare Borealis!   Mar 14 2007, 07:34 AM
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