IPB
X   Site Message
(Message will auto close in 2 seconds)

Welcome Guest ( Log In | Register )

New Horizons: Near Encounter Phase
elakdawalla
post Mar 11 2015, 01:49 AM
Post #476


Administrator
****

Group: Admin
Posts: 5172
Joined: 4-August 05
From: Pasadena, CA, USA, Earth
Member No.: 454



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.



--------------------
My website - My Patreon - @elakdawalla on Twitter - Please support unmannedspaceflight.com by donating here.
Go to the top of the page
 
+Quote Post

Posts in this topic
- elakdawalla   New Horizons: Near Encounter Phase   Mar 11 2015, 01:49 AM
- - Habukaz   Look who's trending on Twitter.   Jul 15 2015, 07:52 PM
- - ermar   One question elakdawalla asked but was not address...   Jul 15 2015, 07:53 PM
- - lyford   "The whale" is now informally "Cthu...   Jul 15 2015, 07:53 PM
|- - Habukaz   QUOTE (lyford @ Jul 15 2015, 09:53 PM) ...   Jul 15 2015, 09:23 PM
|- - Daniele_bianchino_Italy   QUOTE (Habukaz @ Jul 15 2015, 10:23 PM) W...   Jul 15 2015, 09:33 PM
- - Gsnorgathon   Did john_s really just say "Cthulhu Regio (in...   Jul 15 2015, 07:55 PM
|- - HammerD   Great image of Charon and that section of terrain ...   Jul 15 2015, 08:02 PM
- - PDP8E   Slight deconvolution to improve resolution -- The ...   Jul 15 2015, 08:01 PM
- - Tom Tamlyn   Giant ice mountains! And everything else. Tha...   Jul 15 2015, 08:02 PM
- - Mercure   QUOTE (lyford @ Jul 15 2015, 09:53 PM) ...   Jul 15 2015, 08:03 PM
- - fredk   Yikes! Here's an extremely crude attemp...   Jul 15 2015, 08:04 PM
|- - stevelu   QUOTE (fredk @ Jul 15 2015, 12:04 PM) Yik...   Jul 15 2015, 09:16 PM
|- - fredk   QUOTE (stevelu @ Jul 15 2015, 10:16 PM) I...   Jul 15 2015, 10:05 PM
- - Explorer1   That dark streak going diagonally to the lower rig...   Jul 15 2015, 08:04 PM
|- - FOV   QUOTE (Explorer1 @ Jul 15 2015, 04:04 PM)...   Jul 15 2015, 08:46 PM
- - neo56   My take on the amazing LORRI picture of Pluto:   Jul 15 2015, 08:04 PM
|- - Sherbert   QUOTE (neo56 @ Jul 15 2015, 09:04 PM) My ...   Jul 15 2015, 10:23 PM
- - MarkG   Ouch, the bottom of my jaw has rug burns.   Jul 15 2015, 08:04 PM
- - Marvin   So I've heard three possible sources of heat d...   Jul 15 2015, 08:06 PM
|- - EDG   QUOTE (Marvin @ Jul 15 2015, 01:06 PM) So...   Jul 15 2015, 08:13 PM
|- - JRehling   QUOTE (Marvin @ Jul 15 2015, 01:06 PM) So...   Jul 15 2015, 08:25 PM
|- - Aldebaran   Just woke up. (damn I missed the press conference....   Jul 15 2015, 08:51 PM
- - EDG   Charon looks incredible. That is definitely steali...   Jul 15 2015, 08:08 PM
|- - JRehling   QUOTE (EDG @ Jul 15 2015, 01:08 PM) I won...   Jul 15 2015, 08:31 PM
- - xflare   This dark area does look a little like the dark pl...   Jul 15 2015, 08:10 PM
- - stevelu   I've seen little mention of one of the things ...   Jul 15 2015, 08:11 PM
- - Julius   Those ice mountains remind of Europa s surface up ...   Jul 15 2015, 08:15 PM
- - lars_J   The chasms of Charon are VERY interesting. Am I ...   Jul 15 2015, 08:17 PM
- - Habukaz   My first reaction when I saw the close-up image of...   Jul 15 2015, 08:20 PM
|- - stevelu   QUOTE (Habukaz @ Jul 15 2015, 12:20 PM) M...   Jul 15 2015, 08:43 PM
|- - Bjorn Jonsson   I can't remember when was the last time I was ...   Jul 15 2015, 09:43 PM
- - Saturns Moon Titan   There are small and large ripples visible in the t...   Jul 15 2015, 08:20 PM
- - tfisher   How confident are we about the cratering rate in t...   Jul 15 2015, 08:23 PM
|- - Marz   QUOTE (tfisher @ Jul 15 2015, 03:23 PM) H...   Jul 15 2015, 09:46 PM
- - neo56   What amazing pictures and discoveries! Thanks ...   Jul 15 2015, 08:23 PM
- - devicerandom   Hi, long time lurker here. Sorry to break my silen...   Jul 15 2015, 08:25 PM
|- - TritonAntares   QUOTE (devicerandom @ Jul 15 2015, 09:25 ...   Jul 15 2015, 08:38 PM
|- - EDG   QUOTE (TritonAntares @ Jul 15 2015, 12:38...   Jul 15 2015, 08:44 PM
- - nprev   Just got home, just got online, just started the c...   Jul 15 2015, 08:32 PM
- - MarkG   Actually, the ice mountains remind me of parts of ...   Jul 15 2015, 08:33 PM
- - Habukaz   My interpretation of a north polar depression on C...   Jul 15 2015, 08:38 PM
|- - EDG   QUOTE (Habukaz @ Jul 15 2015, 12:38 PM) M...   Jul 15 2015, 08:42 PM
||- - Habukaz   QUOTE (EDG @ Jul 15 2015, 10:42 PM) Yeah,...   Jul 15 2015, 09:01 PM
|- - Aldebaran   QUOTE (Habukaz @ Jul 15 2015, 09:38 PM) M...   Jul 16 2015, 12:16 AM
- - xflare   OK... a bit unscientific, BUT.....There is a dark ...   Jul 15 2015, 08:41 PM
- - Req   New Horizon Mission News Conference - July 15: htt...   Jul 15 2015, 08:43 PM
- - Fran Ontanaya   Charon looks like a whole polar cap sublimated awa...   Jul 15 2015, 08:44 PM
- - Habukaz   QUOTE (xflare @ Jul 15 2015, 10:41 PM) OK...   Jul 15 2015, 08:44 PM
- - ZLD   A weak attempt at getting the false colorization o...   Jul 15 2015, 08:50 PM
|- - kap   QUOTE (ZLD @ Jul 15 2015, 01:50 PM) A wea...   Jul 15 2015, 09:00 PM
|- - matlac   QUOTE (ZLD @ Jul 15 2015, 03:50 PM) A wea...   Jul 15 2015, 09:45 PM
- - Mongo   Just a reminder that the afternoon downlink from N...   Jul 15 2015, 09:02 PM
- - kyokugaisha   Think Doug mentioned it in his twitter but the are...   Jul 15 2015, 09:11 PM
|- - xflare   QUOTE (kyokugaisha @ Jul 15 2015, 10:11 P...   Jul 15 2015, 09:22 PM
|- - Nafnlaus   QUOTE (kyokugaisha @ Jul 15 2015, 09:11 P...   Jul 15 2015, 09:22 PM
- - Michael Capobianco   It looks like the new Pluto image includes very li...   Jul 15 2015, 09:13 PM
- - machi   Little collage about what I see in the newest pict...   Jul 15 2015, 09:26 PM
- - Gladstoner   (Never mind.)   Jul 15 2015, 09:35 PM
- - nprev   Just finished the press conference. The biggest su...   Jul 15 2015, 09:49 PM
- - hendric   This is the only thing that even resembles a crate...   Jul 15 2015, 09:52 PM
- - ZLD   Honestly, not knowing what to expect a crater to l...   Jul 15 2015, 09:56 PM
- - Gladstoner   Perhaps, on a small scale, craters have a hard tim...   Jul 15 2015, 10:05 PM
|- - Julius   QUOTE (Gladstoner @ Jul 15 2015, 10:05 PM...   Jul 15 2015, 10:11 PM
|- - EDG   QUOTE (Julius @ Jul 15 2015, 02:11 PM) Th...   Jul 15 2015, 10:53 PM
- - paraisosdelsistemasolar   I just wanted to say congratulations and thanks to...   Jul 15 2015, 10:08 PM
- - Nafnlaus   The more I watch images of nitrogen freezing and t...   Jul 15 2015, 10:11 PM
- - JohnVV   a few VERY quick 3d renderings ( i have to go to d...   Jul 15 2015, 10:12 PM
|- - Bjorn Jonsson   QUOTE (JohnVV @ Jul 15 2015, 10:12 PM) a ...   Jul 15 2015, 10:57 PM
- - Ken2   I think the high mountains are due to erosion of t...   Jul 15 2015, 10:19 PM
|- - lars_J   QUOTE (Ken2 @ Jul 15 2015, 06:19 PM) I th...   Jul 15 2015, 10:34 PM
||- - Ken2   QUOTE (lars_J @ Jul 15 2015, 02:34 PM) Ye...   Jul 15 2015, 11:02 PM
|- - Sherbert   QUOTE (Ken2 @ Jul 15 2015, 11:19 PM) I th...   Jul 15 2015, 11:02 PM
- - nprev   Spectacular, John. That black smudge is smack dab...   Jul 15 2015, 10:22 PM
|- - Aldebaran   QUOTE (nprev @ Jul 15 2015, 11:22 PM) Spe...   Jul 16 2015, 12:50 AM
- - Julius   Who would have thought that icy bodies smaller tha...   Jul 15 2015, 10:25 PM
- - jasedm   Very very cool. This encounter will I think be t...   Jul 15 2015, 10:31 PM
- - PDP8E   Here is a GIF of the original closeup image of Plu...   Jul 15 2015, 10:49 PM
- - antipode   The Eris flyby campaign starts here Just think...   Jul 15 2015, 10:56 PM
- - dvandorn   Pluto spends most of its time in a region of the s...   Jul 15 2015, 11:07 PM
|- - Gladstoner   QUOTE (dvandorn @ Jul 15 2015, 06:07 PM) ...   Jul 15 2015, 11:18 PM
- - 4throck   Trying to match the high-res image with the full d...   Jul 15 2015, 11:09 PM
|- - EDG   The canyon that we see on the edge of the righthan...   Jul 15 2015, 11:19 PM
|- - Sherbert   QUOTE (EDG @ Jul 16 2015, 12:19 AM) The c...   Jul 16 2015, 12:22 AM
- - 4throck   One thing that works for me with heavily compresse...   Jul 15 2015, 11:30 PM
- - nprev   The fact that all of Pluto's moons are in circ...   Jul 15 2015, 11:30 PM
|- - Aldebaran   I think that one of the keys to understanding thi...   Jul 15 2015, 11:55 PM
- - alan   QUOTE (EDG @ Jul 15 2015, 06:19 PM) The c...   Jul 15 2015, 11:52 PM
- - Sherbert   It was interesting that Hydra is thought to be lar...   Jul 15 2015, 11:58 PM
- - Floyd   QUOTE (4throck @ Jul 15 2015, 06:30 PM) O...   Jul 15 2015, 11:59 PM
- - nprev   You are talking about an extremely improbable sequ...   Jul 16 2015, 12:04 AM
|- - Sherbert   QUOTE (nprev @ Jul 16 2015, 01:04 AM) You...   Jul 16 2015, 12:34 AM
- - Phil Stooke   This is a sequence of Charon images, some of them ...   Jul 16 2015, 12:22 AM
- - Phil Stooke   And an attempt to match features. It is possible ...   Jul 16 2015, 12:26 AM
- - alan   Some possible matches between the color image and ...   Jul 16 2015, 12:32 AM
13 Pages V  « < 4 5 6 7 8 > » 


Closed TopicStart new topic

 



RSS Lo-Fi Version Time is now: 16th December 2024 - 10:07 AM
RULES AND GUIDELINES
Please read the Forum Rules and Guidelines before posting.

IMAGE COPYRIGHT
Images posted on UnmannedSpaceflight.com may be copyrighted. Do not reproduce without permission. Read here for further information on space images and copyright.

OPINIONS AND MODERATION
Opinions expressed on UnmannedSpaceflight.com are those of the individual posters and do not necessarily reflect the opinions of UnmannedSpaceflight.com or The Planetary Society. The all-volunteer UnmannedSpaceflight.com moderation team is wholly independent of The Planetary Society. The Planetary Society has no influence over decisions made by the UnmannedSpaceflight.com moderators.
SUPPORT THE FORUM
Unmannedspaceflight.com is funded by the Planetary Society. Please consider supporting our work and many other projects by donating to the Society or becoming a member.