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New Horizons: Near Encounter Phase
elakdawalla
post Mar 11 2015, 01:49 AM
Post #631


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The plans for the Near Encounter Phase of the New Horizons mission have been set in stone since 2009. This week the mission has posted a Playbook that describes all the data that is going to be returned from the Near Encounter Phase -- not only the timing and geometry, but also when it is going to be played back. I also posted an article today about the data that will be played back during the couple of weeks surrounding closest approach. Some of the things I learned while writing that article that are of interest to this forum:

- Not a lot of data is being returned right away (in fact, only 1% gets returned within a week of the flyby).
- After July 20, there will be a long dry spell of no images being returned until the browse data set starts coming down on September 16.
- There will not be much scope for image processing on the data that is being returned near the flyby. There are one or two pairs of images that you can use to make stereo; there are two mosaics; there is one MVIC image for which there is LORRI data returned near enough in time to do colorization.

So it's going to be awesome, but we're also going to have to be patient!

Here is my simulation, using Voyager data, of the LORRI data set that we can expect to have on the ground as of July 20.



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Posts in this topic
- elakdawalla   New Horizons: Near Encounter Phase   Mar 11 2015, 01:49 AM
- - siravan   Interesting possibility. I wonder whether it is al...   Jul 16 2015, 02:52 PM
- - hendric   From the Heart photo & fredk's placement o...   Jul 16 2015, 03:38 PM
|- - fredk   QUOTE (hendric @ Jul 16 2015, 04:38 PM) F...   Jul 16 2015, 05:16 PM
- - Blue Sky   I am wondering if the crater-counting method of ju...   Jul 16 2015, 03:45 PM
|- - mcaplinger   QUOTE (Blue Sky @ Jul 16 2015, 08:45 AM) ...   Jul 16 2015, 04:04 PM
|- - JTN   QUOTE (mcaplinger @ Jul 16 2015, 05:04 PM...   Jul 16 2015, 07:41 PM
- - Mr Valiant   I feel that a Probe that visited Pluto during peri...   Jul 16 2015, 04:16 PM
- - pioneer   I just discovered Pluto ski T-shirts are available...   Jul 16 2015, 04:57 PM
- - J.J.   As someone who has been following a Pluto mission ...   Jul 16 2015, 05:21 PM
- - pitcapuozzo   New image of Charon, can't find the source yet...   Jul 16 2015, 05:26 PM
|- - Habukaz   QUOTE (pitcapuozzo @ Jul 16 2015, 07:26 P...   Jul 16 2015, 05:34 PM
- - Habukaz   Here it is: http://www.nasa.gov/image-feature/new-...   Jul 16 2015, 05:43 PM
- - centsworth_II   Now that is just weird. I don't recall ever ...   Jul 16 2015, 05:54 PM
|- - Habukaz   First thing that struck me re moat mountain: deep ...   Jul 16 2015, 05:58 PM
|- - MarkG   QUOTE (centsworth_II @ Jul 16 2015, 09:54...   Jul 16 2015, 06:04 PM
|- - Sherbert   QUOTE (centsworth_II @ Jul 16 2015, 06:54...   Jul 16 2015, 06:08 PM
|- - Ken2   QUOTE (Sherbert @ Jul 16 2015, 10:08 AM) ...   Jul 16 2015, 06:25 PM
|- - Gladstoner   QUOTE (Ken2 @ Jul 16 2015, 12:25 PM) How ...   Jul 16 2015, 06:51 PM
|- - lars_J   QUOTE (Gladstoner @ Jul 16 2015, 02:51 PM...   Jul 16 2015, 06:54 PM
|- - Ken2   QUOTE (lars_J @ Jul 16 2015, 11:54 AM) Fa...   Jul 16 2015, 07:15 PM
|- - lars_J   QUOTE (Ken2 @ Jul 16 2015, 03:15 PM) Ther...   Jul 16 2015, 07:51 PM
- - Sherbert   I thought I would take a closer look at that suspi...   Jul 16 2015, 05:55 PM
- - Julius   The fact we see craters on Charon reinforces the y...   Jul 16 2015, 05:57 PM
- - volcanopele   Nice to see a good example of flexure... https://...   Jul 16 2015, 06:00 PM
- - hendric   My thought was an upwelling of heat that hasn...   Jul 16 2015, 06:00 PM
|- - Daniele_bianchino_Italy   Resemble a "sinking mount"...   Jul 16 2015, 06:05 PM
- - JohnVV   people were pointing out this plateau yesterday ...   Jul 16 2015, 06:20 PM
- - JohnVV   that sunken spot on Charon looks a bit like the pl...   Jul 16 2015, 06:34 PM
|- - lars_J   QUOTE (JohnVV @ Jul 16 2015, 02:34 PM) th...   Jul 16 2015, 06:36 PM
- - silylene   On the sinking mountain in the trench: Maybe ther...   Jul 16 2015, 06:42 PM
- - Sherbert   Suppose the central mountain is a piece of ejecta....   Jul 16 2015, 06:45 PM
- - Fran Ontanaya   It could be the other way around, a frozen crust g...   Jul 16 2015, 06:56 PM
- - Bjorn Jonsson   This is an all-new map of Charon that includes all...   Jul 16 2015, 07:03 PM
- - Sherbert   The crater "over the rim" I am referring...   Jul 16 2015, 07:13 PM
- - Ian R   Very nice, Bjorn!   Jul 16 2015, 07:15 PM
- - climber   Two remarks Re the mountain in a hole on Charon. 1...   Jul 16 2015, 07:37 PM
- - ElkGroveDan   Occam is rolling over in his grave.   Jul 16 2015, 07:37 PM
- - Don1   One explanation for the mountain-in-a-hole could b...   Jul 16 2015, 07:49 PM
- - Paolo   could the mountain on Charon be something like the...   Jul 16 2015, 07:53 PM
- - Phil Stooke   JTN - Think about this with a bit of a mind-flip. ...   Jul 16 2015, 07:54 PM
|- - alk3997   QUOTE (Phil Stooke @ Jul 16 2015, 01:54 P...   Jul 16 2015, 09:09 PM
|- - JRehling   QUOTE (alk3997 @ Jul 16 2015, 02:09 PM) I...   Jul 16 2015, 09:49 PM
|- - alk3997   QUOTE (JRehling @ Jul 16 2015, 03:49 PM) ...   Jul 16 2015, 10:08 PM
|- - Bjorn Jonsson   QUOTE (JRehling @ Jul 16 2015, 09:49 PM) ...   Jul 16 2015, 10:23 PM
- - Daniele_bianchino_Italy   If pluto-charon and Triton They had the same orbit...   Jul 16 2015, 07:59 PM
- - Sherbert   The ropey terrain. https://www.flickr.com/photos/...   Jul 16 2015, 08:25 PM
- - Art Martin   In a completely non-scientific view of that boulde...   Jul 16 2015, 08:35 PM
- - JohnVV   QUOTE You can't say that without proper stereo...   Jul 16 2015, 08:55 PM
|- - lars_J   QUOTE (JohnVV @ Jul 16 2015, 04:55 PM) yo...   Jul 16 2015, 08:59 PM
- - Sherbert   The isolated mountain on Ceres   Jul 16 2015, 08:56 PM
- - Phil Stooke   I really don't think physics allows for the ki...   Jul 16 2015, 08:58 PM
- - hendric   QUOTE (Fran Ontanaya @ Jul 16 2015, 01:56...   Jul 16 2015, 09:04 PM
- - PDP8E   Sorry to bust in on the Mountain with a Moat discu...   Jul 16 2015, 09:17 PM
- - hendric   Charon, while "small" still has an escap...   Jul 16 2015, 09:21 PM
|- - Sherbert   QUOTE (hendric @ Jul 16 2015, 10:21 PM) t...   Jul 16 2015, 09:58 PM
- - Habukaz   While everyone are focusing on that nervous mounta...   Jul 16 2015, 09:35 PM
|- - pitcapuozzo   QUOTE (Habukaz @ Jul 16 2015, 11:35 PM) W...   Jul 16 2015, 09:39 PM
- - ZLD   QUOTE (JohnVV @ Jul 16 2015, 03:55 PM) yo...   Jul 16 2015, 09:47 PM
|- - squirreltape   QUOTE (ZLD @ Jul 16 2015, 10:47 PM) It de...   Jul 16 2015, 10:50 PM
|- - MarsInMyLifetime   When I rotated the view to "normal" I ha...   Jul 16 2015, 11:36 PM
|- - MahFL   Correct me if I am wrong, but non of the images fr...   Jul 16 2015, 11:48 PM
- - ZLD   I was wondering about this yesterday and subsequen...   Jul 16 2015, 10:25 PM
|- - Sherbert   The image is near the limb, the rest could be blac...   Jul 16 2015, 10:31 PM
- - Bjorn Jonsson   Many of the released images (in particular the glo...   Jul 16 2015, 10:33 PM
- - 4throck   Here's the Charon terminator strip with added ...   Jul 16 2015, 11:52 PM
|- - lars_J   QUOTE (4throck @ Jul 16 2015, 07:52 PM) H...   Jul 17 2015, 12:00 AM
|- - kap   QUOTE (lars_J @ Jul 16 2015, 05:00 PM) It...   Jul 17 2015, 12:04 AM
- - Daniele_bianchino_Italy   Resemble a rock launched in a mud, 0r sunk in a mu...   Jul 16 2015, 11:54 PM
- - Sherbert   Charon bears quite some resemblance to the moons o...   Jul 17 2015, 12:01 AM
- - 4throck   I've uploaded an improved image. Since I...   Jul 17 2015, 12:04 AM
- - FOV   (As others have noted): When you look at the magni...   Jul 17 2015, 12:25 AM
- - ZLD   Not that this helps a lot but below is a slightly ...   Jul 17 2015, 01:11 AM
- - 4throck   About the shadows, we don't know if they are p...   Jul 17 2015, 01:28 AM
- - Astro0   A number of off-topic posts were moved to the ...   Jul 17 2015, 05:18 AM
- - Explorer1   The NOVA documentary is up, with some more general...   Jul 17 2015, 06:03 AM
|- - nogal   QUOTE (Explorer1 @ Jul 17 2015, 07:03 AM)...   Jul 17 2015, 01:46 PM
|- - jman0war   Unnecessary quoting removed. - Admin EVERYONE Plea...   Jul 17 2015, 02:01 PM
- - Habukaz   Ok, so today we are supposed to get more Pluto ima...   Jul 17 2015, 11:06 AM
- - jch   Let me tell you: "Hello!" - from a l...   Jul 17 2015, 11:38 AM
|- - Nafnlaus   Unnecessary quoting removed - Admin Unfortunately...   Jul 17 2015, 12:01 PM
- - alk3997   Information on today's press briefing from NAS...   Jul 17 2015, 12:34 PM
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