Pluto Surface Observations 2: NH Post-Encounter Phase, 10 Oct 2015- 1 Feb 2016 |
Pluto Surface Observations 2: NH Post-Encounter Phase, 10 Oct 2015- 1 Feb 2016 |
Oct 13 2015, 09:05 PM
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Merciless Robot Group: Admin Posts: 8784 Joined: 8-December 05 From: Los Angeles Member No.: 602 |
This thread is for discussion of NH Pluto surface observations received after 10 Oct 2015.
-------------------- A few will take this knowledge and use this power of a dream realized as a force for change, an impetus for further discovery to make less ancient dreams real.
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Oct 14 2015, 09:35 AM
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Member Group: Members Posts: 120 Joined: 26-May 15 From: Rome - Italy Member No.: 7482 |
This thread is for discussion of NH Pluto surface observations received after 10 Oct 2015. Good morning, What's the most realistic color image of Pluto as appears to the human eye?..Many ThanKS edit: I have a Questions.. the diagram score (P.H.Index) of Pluto is 22% complete.. as it would be the diagram score of Pluto today after New Horizon images? |
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Guest_MichaelPoole_* |
Oct 14 2015, 10:42 AM
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Guests |
Good morning, What's the most realistic color image of Pluto as appears to the human eye?..Many ThanKS edit: I have a Questions.. the diagram score (P.H.Index) of Pluto is 22% complete.. as it would be the diagram score of Pluto today after New Horizon images? This post that I wrote in the previous thread might give you an answer: http://www.unmannedspaceflight.com/index.p...st&p=227266 There is a true color image with data from RALPH and the higher resolution mosaics colorized using lower resolution true-color data by a kind amateur: http://www.unmannedspaceflight.com/index.p...st&p=227266 It is beautful, the 8K mosaic is now my desktop background. Official RALPH + MVIC hi-res mosaic will come later. |
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Oct 16 2015, 05:25 PM
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 16 2015, 05:26 PM
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Member Group: Members Posts: 244 Joined: 2-March 15 Member No.: 7408 |
Here's the full list of LORRI images published in SOC today.
http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:21:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_6.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:21:43 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:20:38 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:20:52 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:21:09 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:21:18 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:21:23 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:21:38 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'C_MVIC_LORRI_CA_L1', described as '3s LORRI Ride-Along', published at 2015-10-16T17:21:49 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'C_LORRI_L1', described as 'Tight-deadband 2-sigma LORRI mosaic of Charon', published at 2015-10-16T17:11:28 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:23:08 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:23:15 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:23:21 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:23:26 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:23:33 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:24:03 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:24:09 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:24:16 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:24:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:24:37 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:24:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:27:17 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:08 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:15 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:24 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:30 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:35 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:40 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:51 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:28:56 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:29:01 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:30:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:30:35 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:30:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:30:50 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:30:56 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:31:17 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:31:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:24:51 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T17:25:04 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T18:08:39 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T18:08:55 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T18:08:48 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T18:09:01 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-16T18:09:07 UTC Edit: Added more to the list 5 minutes later. Guess they weren't done yet. Edit 2: Added 5 more that were published a half hour later. |
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Oct 16 2015, 05:30 PM
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 16 2015, 06:17 PM
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Senior Member Group: Members Posts: 1887 Joined: 20-November 04 From: Iowa Member No.: 110 |
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Oct 16 2015, 07:25 PM
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Member Group: Members Posts: 244 Joined: 2-March 15 Member No.: 7408 |
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Oct 16 2015, 07:47 PM
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Senior Member Group: Moderator Posts: 3233 Joined: 11-February 04 From: Tucson, AZ Member No.: 23 |
Here's the version I made. This also includes the images from P_MPAN that were downlinked earlier this month.
http://pirlwww.lpl.arizona.edu/~perry/images/P_MPAN.jpg -------------------- &@^^!% Jim! I'm a geologist, not a physicist!
The Gish Bar Times - A Blog all about Jupiter's Moon Io |
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Oct 16 2015, 07:59 PM
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#10
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IMG to PNG GOD Group: Moderator Posts: 2251 Joined: 19-February 04 From: Near fire and ice Member No.: 38 |
I would not have expected this pattern within the dark streaks:
Before today's LORRI release I was starting to think that Pluto couldn't get much more weird-looking than it already was - it already looked strange enough. I love to admit that I was wrong. |
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Oct 16 2015, 08:02 PM
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
I assume the blank/noisy LORRI image releases from 11:22:02 to 11:22:36 are part of the high-res strip. Are they a portion taken beyond Pluto's limb, or is something else going on?
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Oct 16 2015, 08:11 PM
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Member Group: Members Posts: 137 Joined: 16-June 15 Member No.: 7507 |
Wow. Amazing pattern. My first take was mounds, but checking the lighting elsewhere in the picture, you're right, those are pits. But that pattern.. just wow. How big are those pits? More confirmation that the level of pitting in the "convection cells" appears to be higher near the edges than in the middle, backing up the convection concept (as the edges would be the oldest). Just wow. |
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Oct 16 2015, 11:29 PM
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 17 2015, 12:12 AM
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Newbie Group: Members Posts: 1 Joined: 11-September 15 Member No.: 7779 |
I assume the blank/noisy LORRI image releases from 11:22:02 to 11:22:36 are part of the high-res strip. Are they a portion taken beyond Pluto's limb, or is something else going on? I was wondering that too. I thought maybe they were the images they were going to take on the dark side 'by Charon-light'. However it looks like there are stars. Maybe images taken to search for more moons? |
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Oct 17 2015, 12:53 AM
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IMG to PNG GOD Group: Moderator Posts: 2251 Joined: 19-February 04 From: Near fire and ice Member No.: 38 |
These images may have been taken to ensure that Pluto's limb is covered in case of inaccurate pointing and/or slightly different flyby geometry from what was planned.
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Oct 17 2015, 01:17 AM
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Member Group: Members Posts: 796 Joined: 27-February 08 From: Heart of Europe Member No.: 4057 |
I assume the blank/noisy LORRI image releases from 11:22:02 to 11:22:36 are part of the high-res strip. Are they a portion taken beyond Pluto's limb, or is something else going on? Yes, they shows dark space (with some luck few RAWs could show atmosphere). There are still at least 7 images missing in the sequence (P_MPAN_1) which contains Pluto's surface (11:22:38 - 11:22:50). -------------------- |
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Oct 17 2015, 03:39 AM
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Member Group: Members Posts: 146 Joined: 22-November 14 From: Bormida (SV) - Italy Member No.: 7348 |
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Oct 17 2015, 11:21 AM
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Junior Member Group: Members Posts: 75 Joined: 8-July 15 Member No.: 7566 |
What was the resolution on the latest high res strip?
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Oct 17 2015, 11:45 AM
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#19
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Member Group: Members Posts: 684 Joined: 24-July 15 Member No.: 7619 |
I can understand regularly spaced pits and rows of pits, but how in the world can there be pits occurring in pairs? I suspect those are actually dunes, with dark material on the sunlit side, and bright frost on the shady side. Shading does weird things to human vision- Take a look at the dune fields around Saudi Arabia / Kuait 22.4119038,50.4721622 What do you think you see? Mesas and buttes in a field of saw-toothed ridges, or areas of open rock in a field of dunes? |
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Oct 17 2015, 12:10 PM
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#20
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Member Group: Members Posts: 796 Joined: 27-February 08 From: Heart of Europe Member No.: 4057 |
Pits are much more plausible explanation.
On majority of mountains and craters dark material is almost always on the shady side. It's unlikely that this would be different for plains. It's also very difficult to explains existence of dunes on the body with such low atmospheric pressure. We will see pretty soon what's correct as we can expect high resolution stereo data for those regions. What was the resolution on the latest high res strip? ~120 meters per pixel. -------------------- |
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Oct 17 2015, 02:49 PM
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
I suspect the size, form, orientation, and clustering of the pits have to do with the structure, fabric, and/or composition (two or more types of more-or-less immiscible ices?) of the Sputnik material itself.
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Oct 17 2015, 04:47 PM
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#22
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Junior Member Group: Members Posts: 75 Joined: 8-July 15 Member No.: 7566 |
Are these the highest resolution images of Pluto we're going to get then?
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Oct 17 2015, 04:55 PM
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Newbie Group: Members Posts: 9 Joined: 25-September 15 Member No.: 7790 |
Nope, we should get two strips which are about 70-80m per pixel, one from just before closest approach and one from just after.
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Oct 17 2015, 05:10 PM
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#24
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
Do we know (or can we estimate) the area of coverage of the 70-80/pixel strips?
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Oct 17 2015, 05:32 PM
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Senior Member Group: Moderator Posts: 3233 Joined: 11-February 04 From: Tucson, AZ Member No.: 23 |
-------------------- &@^^!% Jim! I'm a geologist, not a physicist!
The Gish Bar Times - A Blog all about Jupiter's Moon Io |
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Oct 17 2015, 05:48 PM
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
Here was the predict for the pre-C/A strip [attachment....] Thanks. I've seen that before but was unable to relocate it. I was hoping they captured some of the terrain to the east of the recently released strip. The interaction of smooth and rough terrain here is beyond intriguing. |
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Oct 17 2015, 06:15 PM
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 17 2015, 09:14 PM
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Member Group: Members Posts: 214 Joined: 30-December 05 Member No.: 628 |
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Oct 17 2015, 09:54 PM
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Founder Group: Chairman Posts: 14432 Joined: 8-February 04 Member No.: 1 |
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Oct 18 2015, 12:18 PM
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Interplanetary Dumpster Diver Group: Admin Posts: 4404 Joined: 17-February 04 From: Powell, TN Member No.: 33 |
It did. Not uncertainty in the pointing, exactly - but uncertainty in the location of Pluto along the track of the spacecraft. Yeah, uncertainty was quite large. Better be safe than sorry. -------------------- |
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Oct 18 2015, 01:20 PM
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Member Group: Members Posts: 423 Joined: 13-November 14 From: Norway Member No.: 7310 |
Interesting comparison by Phil Metzger between clouds on Earth and ices on Sputnik. Especially the right image there (and other parts of the most recent mosaic) suggest how topography under Sputnik might affect what the surface looks like.
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Oct 18 2015, 04:03 PM
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
Interesting comparison by Phil Metzger between clouds on Earth and ices on Sputnik. Especially the right image there (and other parts of the most recent mosaic) suggest how topography under Sputnik might affect what the surface looks like. And I thought the 'frozen clouds' in the movie 'Interstellar' were far-fetched. Pluto seems to have an answer for everything. |
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Oct 18 2015, 11:26 PM
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Senior Member Group: Members Posts: 2998 Joined: 30-October 04 Member No.: 105 |
It's also very difficult to explains existence of dunes on the body with such low atmospheric pressure. Not really. Aeolian processes on the Pluto system are easier to explain than dust ripples on the surface of Comet 67P/C-G, which has little sensible atmosphere and very low gravity. These are strange worlds and strange times with so many phenomena in search of explanation. --Bill -------------------- |
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Oct 19 2015, 08:10 AM
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Newbie Group: Members Posts: 9 Joined: 25-September 15 Member No.: 7790 |
Updated file tracking received and expected LORRI and RALPH images...
Attached File(s)
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Oct 20 2015, 11:04 AM
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Member Group: Members Posts: 684 Joined: 24-July 15 Member No.: 7619 |
And I thought the 'frozen clouds' in the movie 'Interstellar' were far-fetched. Pluto seems to have an answer for everything. Well, here's sort-of-the-opposite, in some parts of antartica the icy surface just disappears into the wind... However, the new study shows that in certain parts, called scour zones, some 90 percent—an estimated 80 billion tons per year—is instead being vaporized... So Pluto topography might cause chinook winds, adiabatic downslope winds, known as snow-eaters.... |
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Oct 22 2015, 08:21 PM
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#36
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Looks like stereo imaging is starting to be assembled. Story
Below is a flicker animation for those without glasses. I might do a tween on this to see if it reveals anything but I don't expect that it would. Differences are pretty small. Nonetheless, and if feels cliche and beaten to death to say, but if Pluto couldn't get more bizarre, those craters are fantastically deep bowl shapes. -------------------- |
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Oct 22 2015, 09:25 PM
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#37
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Senior Member Group: Members Posts: 4247 Joined: 17-January 05 Member No.: 152 |
fantastically deep bowl shapes It's impossible to know how deep the craters are without knowing the difference in viewpoints between the two frames. This is a well-known feature of anaglyphs - the apparent depth of features depends on how far apart the two frames were taken. (And also on factors such as how close you are to the computer display when you view it.) It looks like the frames have been geometrically distorted so that they match over most of the surface, ie so that most of the surface appears flat in the stereo views. You should look at the original frames to get a sense of how far apart they were taken (or better, calculate it based on the metadata). That would allow you to actually measure the depths of the craters. |
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Oct 22 2015, 09:27 PM
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#38
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
I was going by visual appearance along with the reported 'up to 1.3 miles (2.1 km) deep', according to the article I linked.
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Oct 22 2015, 10:01 PM
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#39
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Senior Member Group: Members Posts: 3516 Joined: 4-November 05 From: North Wales Member No.: 542 |
those craters are fantastically deep bowl shapes. It's always difficult to say when viewing an anaglyph how much it exaggerates the vertical dimension, but I think it is true to say these craters reach their full depth remarkably close to their rims. They are more like cylindrical pits than bowls. I don't doubt they started off as normal impact craters but something - perhaps preferential mass wasting of the deeper layers - has modified their shape. Pluto is a world that is eroding away the whole time. Old surface will aquire a protective husk but anything newly exposed will be particularly vulnerable to mass wasting. |
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Oct 22 2015, 10:31 PM
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#40
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
It was a simple observation that was based not on the anaglyph, but the flicker animation which works much better for viewing visible differences, for me at least.
Heres a very small crop of the tween I'm working on. It may just be due to strange geometric distortions introduced as suggested, but if not, there would seem to be a pretty large amount of relief here. The crater at the lower right, also moves and behaves as if it was fairly bowl-like in shape. -------------------- |
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Oct 22 2015, 10:40 PM
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#41
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Member Group: Members Posts: 404 Joined: 5-January 10 Member No.: 5161 |
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Oct 23 2015, 06:25 PM
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#42
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Member Group: Members Posts: 244 Joined: 2-March 15 Member No.: 7408 |
Here's a full list of LORRI images published in SOC today. The dump was about 10 minutes ago.
http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'PC_MULTI_MAP_B_18_02_L1', described as '4 Charon LORRI', published at 2015-10-23T18:17:00 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'PC_MULTI_MAP_B_18_02_L1', described as '4 Charon LORRI', published at 2015-10-23T18:16:56 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'PC_MULTI_MAP_B_18_02_L1', described as '4 Charon LORRI', published at 2015-10-23T18:16:50 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'PC_MULTI_MAP_B_17_01_L1', described as '4 Pluto LORRI', published at 2015-10-23T18:16:17 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'PC_MULTI_MAP_B_17_01_L1', described as '4 Pluto LORRI', published at 2015-10-23T18:16:13 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'PC_MULTI_MAP_B_17_01_L1', described as '4 Pluto LORRI', published at 2015-10-23T18:16:08 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'PC_MULTI_MAP_B_17_01_L1', described as '4 Pluto LORRI', published at 2015-10-23T18:16:03 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'U_TBD_2_L1', published at 2015-10-23T18:18:52 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'U_TBD_2_L1', published at 2015-10-23T18:18:34 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'U_TBD_2_L1', published at 2015-10-23T18:18:41 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'U_TBD_2_L1', published at 2015-10-23T18:18:47 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-23T18:15:11 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-23T18:15:16 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-23T18:15:06 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-23T18:15:02 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-23T18:14:56 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-23T18:14:50 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-23T18:14:46 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x636_sci_3.jpg identified as 'P_LEISA_HIRES_L1', described as 'LORRI Portion', published at 2015-10-23T18:14:41 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x636_sci_3.jpg identified as 'P_LEISA_HIRES_L1', described as 'LORRI Portion', published at 2015-10-23T18:14:37 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x636_sci_3.jpg identified as 'P_LEISA_HIRES_L1', described as 'LORRI Portion', published at 2015-10-23T18:14:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x636_sci_3.jpg identified as 'N_LEISA_LORRI_BEST', described as 'LORRI Portion', published at 2015-10-23T18:14:25 UTC |
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Oct 23 2015, 07:06 PM
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#43
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Member Group: Members Posts: 244 Joined: 2-March 15 Member No.: 7408 |
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Oct 23 2015, 07:40 PM
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#44
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Member Group: Members Posts: 568 Joined: 20-April 05 From: Silesia Member No.: 299 |
I had great expectations associated with observations set identified as P_LEISA_HIRES (23 images made from range about 56000 km). These three images confirmed that expectations were justified. It would be expected that the exposure time for this observation set will be less than 150 milliseconds, but significantly longer than 10 milliseconds. Images captured with the exposure time 50 msec are excellent. I will be impatiently wait for the remaining twenty images. Probably we will have to wait at least three weeks.
http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x636_sci_3.jpg identified as 'P_LEISA_HIRES_L1', described as 'LORRI Portion', This whole mission exceeds all my expectations and all previous imaginations. FYI, your links don't work. It seems the "..." is in the actual links, so they don't go through. - Moderator. -------------------- Free software for planetary science (including Cassini Image Viewer).
http://members.tripod.com/petermasek/marinerall.html |
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Oct 23 2015, 07:41 PM
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#45
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Senior Member Group: Members Posts: 1887 Joined: 20-November 04 From: Iowa Member No.: 110 |
Some of the craters are brighter at ~5 o'clock in the this image:
http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x636_sci_3.jpg some specular reflection? |
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Oct 23 2015, 07:52 PM
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#46
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Member Group: Members Posts: 244 Joined: 2-March 15 Member No.: 7408 |
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Oct 23 2015, 08:01 PM
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#47
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Member Group: Members Posts: 890 Joined: 18-November 08 Member No.: 4489 |
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Oct 23 2015, 08:21 PM
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#48
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Senior Member Group: Members Posts: 2998 Joined: 30-October 04 Member No.: 105 |
And a slightly different perspective on Charon as things rotate into view (or before they rotated out of...). We get a glimpse into that eastern terminator region and the mystery "chasmas".
--Bill -------------------- |
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Oct 23 2015, 09:01 PM
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#49
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Merciless Robot Group: Admin Posts: 8784 Joined: 8-December 05 From: Los Angeles Member No.: 602 |
Seems like each release is newly amazing.
Other than the craters, I don't even know if we have proper top-level nomenclature for many of these features, to say nothing of origin theories. A totally alien place. -------------------- A few will take this knowledge and use this power of a dream realized as a force for change, an impetus for further discovery to make less ancient dreams real.
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Oct 23 2015, 09:02 PM
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#50
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Member Group: Members Posts: 568 Joined: 20-April 05 From: Silesia Member No.: 299 |
Almost I missed it. Today's images taken from a distance of 1.7 million km fill the time gap between 2015-07-12 8:46 (distance 2.5 Mi km) and 2015-07-13 16:17 (distance 1.0 Mi km). We can see a lot of new details on reverse side of Pluto, including several craters (previously unseen due to the distance, later hidden behind the edge of the planet). Not seen before !
http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg identified as 'PC_MULTI_MAP_B_17_01_L1', -------------------- Free software for planetary science (including Cassini Image Viewer).
http://members.tripod.com/petermasek/marinerall.html |
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Oct 23 2015, 09:18 PM
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#51
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Senior Member Group: Members Posts: 1583 Joined: 14-October 05 From: Vermont Member No.: 530 |
@peter59 -- image links broken with ... Same as earlier post.
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Oct 23 2015, 09:19 PM
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#52
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Member Group: Members Posts: 890 Joined: 18-November 08 Member No.: 4489 |
peter59
please fix your links copy/paste dose NOT work with url shortening a slightly different angle http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_1.jpg |
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Oct 23 2015, 09:32 PM
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#53
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Member Group: Members Posts: 106 Joined: 26-September 05 Member No.: 508 |
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Oct 23 2015, 09:34 PM
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#54
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Senior Member Group: Members Posts: 1583 Joined: 14-October 05 From: Vermont Member No.: 530 |
The mid latitudes are really fascinating. We should go back and get a closer look.
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Oct 23 2015, 09:44 PM
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#55
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 23 2015, 09:52 PM
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#56
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 23 2015, 10:14 PM
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#57
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 24 2015, 04:13 AM
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#58
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Member Group: Members Posts: 890 Joined: 18-November 08 Member No.: 4489 |
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Oct 24 2015, 06:43 AM
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#59
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Member Group: Members Posts: 315 Joined: 1-October 06 Member No.: 1206 |
Gladstoner
Very interesting. Outgassing deposit from the fracture, or a lee deposit from wind? And what are those fractures(?) normal to the main fracture? P |
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Oct 24 2015, 07:33 AM
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#60
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Senior Member Group: Members Posts: 3516 Joined: 4-November 05 From: North Wales Member No.: 542 |
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Oct 24 2015, 08:05 AM
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#61
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
For reference, a post by jccwrt mentioned the smudges as seen by MVIC:
http://www.unmannedspaceflight.com/index.p...st&p=226826 |
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Oct 24 2015, 08:15 AM
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#62
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
Their sporadic occurrence makes me think outgassing/venting, though evaporation due to local heating would be even more interesting.
Of course, though, Pluto has shown us that features visible near the limits of resolution can be quite deceiving. |
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Oct 24 2015, 09:28 AM
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#63
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Junior Member Group: Members Posts: 47 Joined: 21-June 15 Member No.: 7518 |
Some colors on the last Lorri images of Pluto, made from the high res Pluto color view with the Herobrine's pano :
Fred -------------------- Astronopithecus normandimensis nephophobis
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Oct 25 2015, 02:07 AM
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#64
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Here's a full tweened morph of the latest stereo image release.
(click for full resolution HTML5 video - 0.5MB) (link to full resolution GIF - 18MB) If I get a chance, I'll post a colorized version of this. I've already played with it a bit and it does help differentiate the terrain better in some places. I viewed both the anaglyph and the flicker animation for a long while before I went ahead with doing this morph. I went into it expecting little more to be revealed but I don't think either of the previously mentioned fully capture how intensely broken this landscape must be. One area I find particularly interesting is in the upper right corner. It could just be me seeing things but It would almost seem as if at some point in the past, the darkest patches were some sort of liquid and the fractured terrain has lead to some sort of system of (click to enlarge) -------------------- |
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Guest_MichaelPoole_* |
Oct 25 2015, 10:29 AM
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#65
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Guests |
Why not water? This area is poor in nitrogen, methane and CO2 ice and exposed water ice signatures were detected nearby https://www.nasa.gov/nh/nh-finds-blue-skies...er-ice-on-pluto . A volcanic eruption or an impact could have melted and evaporated enough water ice to temporarily make the conditions for liquid water possible, or at least a briny ammonia-water or salty "cryolava". If ammonia-water cryolava flowed on Ariel then it can flow on Pluto.
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Oct 25 2015, 01:34 PM
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#66
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Well, I wouldn't suggest water as a first possibility. There's a lot of factors that would make that scenario relatively unlikely but you can't rule it out at 0% chance.
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Guest_MichaelPoole_* |
Oct 25 2015, 10:13 PM
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#67
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Guests |
Well, I wouldn't suggest water as a first possibility. There's a lot of factors that would make that scenario relatively unlikely but you can't rule it out at 0% chance. And what would those factors be? IIRC ammonia-water volcanism created a lot of landforms on the more active of Uranian moons. Pluto's crust is mostly water ice and an impact or volcanic activity can easily evaporate/melt it. |
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Oct 26 2015, 07:09 AM
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#68
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Member Group: Members Posts: 890 Joined: 18-November 08 Member No.: 4489 |
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Oct 26 2015, 05:09 PM
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#69
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Member Group: Members Posts: 423 Joined: 13-November 14 From: Norway Member No.: 7310 |
The latest LORRI images are really awesome (didn't get a proper look at them until now). I look forward to when we get the LEISA_HIRES images of this depression (reminiscent of a feature much further south, image 2):
Note how it appears to have erased part of the crater at the top. (the eye of Pluto aka Elliot Crater will be interesting to get a closer look at, too - if the image track doesn't miss it) -------------------- |
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Oct 27 2015, 02:56 AM
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#70
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Member Group: Members Posts: 684 Joined: 24-July 15 Member No.: 7619 |
Here's a full tweened morph of the latest stereo image release. Very nice- that image really brings out the depth of the craters- Odd that we've just seen round collapse features on comets in the Chury-Gury imhotep region, and here is another set of round-deep-walled pits to spark the imagination. |
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Oct 27 2015, 07:36 PM
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#71
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Member Group: Members Posts: 238 Joined: 15-January 13 Member No.: 6842 |
My mosaic from the new LORRI images, a nice sweep across the globe.
Could anyone please suggest the ground track for this mosiac? -------------------- Curiosity rover panoramas: http://www.facebook.com/CuriosityRoverPanoramas
My Photosynth panoramas: http://photosynth.net/userprofilepage.aspx...;content=Synths |
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Oct 28 2015, 01:03 AM
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#72
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Member Group: Members Posts: 684 Joined: 24-July 15 Member No.: 7619 |
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Oct 28 2015, 03:21 AM
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#73
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Member Group: Members Posts: 684 Joined: 24-July 15 Member No.: 7619 |
One area I find particularly interesting is in the upper right corner. It could just be me seeing things but It would almost seem as if at some point in the past, the darkest patches were some sort of liquid and the fractured terrain has lead to some sort of system of Interesting parallels to what you see from melting glaciers in Greenland. http://www.nytimes.com/2015/10/28/insider/...nland.html |
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Oct 28 2015, 02:26 PM
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#74
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
That certainly has a very similar appearance! Its difficult to rectify the lack of energy currently at Pluto still.
There was a blog post a little while back that confirmed that the red channel is IR, green channel RED (though I think slightly back mixed with red probably) and blue channel BLUE. In the full global MVIC shot, this area is heavily covered with very red patches, meaning they are highly IR reflective. So if we dump the luminance from the IR data, the dark patches we see in the LORRI shots stay dark and they look more lake-like (dried of course). Maybe Pluto really did have a much more energetic past with a much more substantial atmosphere. It will be very interesting to see LEISA data from this area I think. -------------------- |
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Oct 28 2015, 03:30 PM
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#75
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Member Group: Members Posts: 684 Joined: 24-July 15 Member No.: 7619 |
That certainly has a very similar appearance! Its difficult to rectify the lack of energy currently at Pluto still. ... In the full global MVIC shot, this area is heavily covered with very red patches, meaning they are highly IR reflective. So if we dump the luminance from the IR data, the dark patches we see in the LORRI shots stay dark and they look more lake-like (dried of course). Maybe Pluto really did have a much more energetic past with a much more substantial atmosphere. Two follow ups - First, something interesting if you compare the above lorri mosaic to the full disk image- The plains about 1/3 of the way up the image, between the large impact crater and hummock terrain, are dull grey in lorri, but bright and shiny in the full disk image. There does seem to be a definite "glossly" or clear-coat quality to some areas on Pluto. Depending on the sun angle, they can appear much brighter then they actually are. Also, it appears that Titan's atmosphere may alternate between thick greenhouse effect with surface lakes, then thin where the atmosphere would be frozen out. IIRC, NASA press releases mentioned that Charon's red polar cap could be due to tholins from Pluto's distended atmosphere, so it's conceivable that Pluto has eras where there's a significant atmosphere. Doesn't have to happen often, but if orbital periods could create a temporary Snowball earth, they might create a temporary slushball Pluto. |
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Oct 28 2015, 04:05 PM
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#76
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
I don't want to get too speculative or off topic here but I've postulated previously that the increase in atmospheric pressure that was suspected to be occurring since the late 80s, may be explained by a much denser atmosphere clinging to the surface, quickly ascending / expanding away from the surface, and would have tainted the occultation readings by placing more mass at observable altitudes over time. Features on the surface certainly look fresh, when compared to pretty much every other body in the solar system, save for Earth. Theres plenty of other areas that clearly have liquid or semi-liquid substances moving.
Here's another version of the global MVIC image. In this, I've dumped the 'green' and blue luminance channels and overlaid the color channel from the deep color enhancement global view I posted previously, leaving essentially a colorized IR view of the globe. I also further enhanced the contrast of the luminance layer to bring out some details thats aren't typically visible. The color channel was also reduced to 66%. Here is the deep color enhancement once again. -------------------- |
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Oct 29 2015, 03:00 PM
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#77
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Member Group: Members Posts: 148 Joined: 9-August 11 From: Mason, TX Member No.: 6108 |
Here's another version of the global MVIC image... essentially a colorized IR view of the globe. This is an absolutely spectacular and informative rendition in which it is far easier to discern both detail and possible compositional dfferentiation in both the older and darker terrains. Thank you. -------------------- --
Don |
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Oct 29 2015, 05:10 PM
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#78
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Happy to hear and thank you! I'm always trying to find new ways to look at data.
-------------------- |
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Oct 29 2015, 06:40 PM
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#79
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
New image:
http://www.nasa.gov/image-feature/a-full-v...unning-crescent Tip: Take a deep breath first.... |
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Oct 29 2015, 06:48 PM
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#80
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 29 2015, 07:08 PM
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#81
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Senior Member Group: Members Posts: 2086 Joined: 13-February 10 From: Ontario Member No.: 5221 |
Now that's pretty! Putting a few more in the weekly swear jar, as usual...
It should be possible to extrapolate and compare the night side horizon outline with features seen on approach, right? |
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Oct 29 2015, 07:15 PM
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#82
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Great image. I can't wait to see if they have a sequence of frames like this.
@Explorer1, should be mostly easy if you can overlay a grid here on this image. Gennady and Bjorn could probably handle this quickest with their models. Edit: Just a quick render. Obviously pretty rough but should be close I think. -------------------- |
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Oct 29 2015, 08:18 PM
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#83
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Member Group: Members Posts: 714 Joined: 3-January 08 Member No.: 3995 |
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Oct 29 2015, 10:27 PM
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#84
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Member Group: Members Posts: 244 Joined: 2-March 15 Member No.: 7408 |
Was the new full MVIC crescent image rotated 3 degrees prior to being published, or is the striping/banding artefact (mostly removed in this version) not aligned with the sensor?
I also notice there was a slight change in scale between this release and the earlier one. This one appears about 0.13% smaller (about 4.5 pixels out of every 3000). Also, @ZLD That new version of the stretched color image is fantastic. |
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Oct 29 2015, 11:14 PM
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#85
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Member Group: Members Posts: 700 Joined: 3-December 04 From: Boulder, Colorado, USA Member No.: 117 |
This new image is in its original orientation, so yes, the residual electronic noise is tilted relative to the image rows and columns. Also, the first-released version of the image was rotated slightly to make the horizon horizontal near the skyline mountains, for maximum scenic effect.
John |
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Oct 30 2015, 12:29 AM
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#86
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Senior Member Group: Members Posts: 2998 Joined: 30-October 04 Member No.: 105 |
Happy to hear and thank you! I'm always trying to find new ways to look at data. Odd atmospherics there. Ought to call it The Wilson Effect... --Bill -------------------- |
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Oct 30 2015, 01:40 AM
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#87
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Here's a quick tweened morph between the July 13 image released today and the highest resolution MVIC image from July 14. These are in GIF format. Below each thumbnail is a link to a much smaller, mobile friendly WebM version.
2s interval -------------------- - (25MB) WebM Version 4s interval -------------------- - (46MB) WebM Version These are focused animations, synthetic but similar to those I made for Ceres. This on is currently focused on the on the central dip in the heart of TR just to give it a central point. Definitely willing to refocus the animation to anywhere anyone is interested in. Just let me know. -------------------- |
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Oct 30 2015, 04:54 AM
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#88
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Member Group: Members Posts: 238 Joined: 15-January 13 Member No.: 6842 |
New image: http://www.nasa.gov/image-feature/a-full-v...unning-crescent Tip: Take a deep breath first.... Not sure how many of you noticed, but Pluto is casting shadow through its hazy atmosphere: Humongous image from NASA: http://www.nasa.gov/sites/default/files/th...arge_bright.jpg -------------------- Curiosity rover panoramas: http://www.facebook.com/CuriosityRoverPanoramas
My Photosynth panoramas: http://photosynth.net/userprofilepage.aspx...;content=Synths |
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Oct 30 2015, 07:19 AM
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#89
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Member Group: Members Posts: 244 Joined: 2-March 15 Member No.: 7408 |
This new image is in its original orientation, so yes, the residual electronic noise is tilted relative to the image rows and columns. Also, the first-released version of the image was rotated slightly to make the horizon horizontal near the skyline mountains, for maximum scenic effect. John Thanks! I probably should have figured as much, since the star streaks are aligned with the image and the vertical dimension of the image is consistent with what one would expect for a non-rotated image. |
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Guest_MichaelPoole_* |
Oct 30 2015, 02:42 PM
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#90
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I have just read a part about Io in the book "Vzdálené světy I" (Distant Worlds I) by Tomáš Petrásek and Igor Duszek from 2009. This book is focused on the Jovian moons, and the chapters on Io contain some really interesting pictures and information on Io, with many references. Apparently, in a lot of places, Io is covered by sulfur dioxide snow spewed by volcanoes that also cause the signature otherworldy blue colors that we see on pictures of Io's, and a lot of those plumes are probably caused by underground deposits of sulfur dioxide (hidden just few tens or hundreds of meters below the surface and occasionally flowing up like hot springs on Earth) being boiled when lava flows into them. Some calderas on Io also display frozen SO2 that resulted from them being filled by liquid SO2 from underground springs that subsequently froze. It also had some very nice pictures of Ionian mountains, no, not volcanoes, mountains caused by tectonic activity made of rock.
Mountains like this: https://en.wikipedia.org/wiki/Tohil_Mons#/m...:Tohil_Mons.jpg https://en.wikipedia.org/wiki/Euboea_Montes...boea_Montes.png http://www.gishbartimes.org/2009/02/lpsc-2...-of-hiiaka.html https://en.wikipedia.org/wiki/List_of_mount...o_at_sunset.jpg There is also this close-up picture of Io that strangely reminds me of Pluto's "snakeskin terrain". I couldn't find it on the Internet so I photographed it from the book by my smartphone, hope this meets fair use guidelines: http://i11.pixs.ru/storage/4/1/4/Iocloseup...63_19323414.png The scale is a lot closer that the snakeskin terrain, but still... What is the relevance of this to Pluto you might say? Well, for one, the absence of a dense atmosphere does not mean the absence of liquids. Regional, small, liquid deposits can exists underground in a shallow depth. Io's atmosphere is about 1000x thinner than Pluto. It does not require for it to be a relic of a past "dense atmosphere epoch" either, as these deposits can arise by normal volcanic acitivity. Liquids leaking on the surface might freeze and boil, creating weird formations. The book also mentions that the present epoch of Io's hyperactivity might not be permanent and it might swing into and out of cycles of hyperactivity and saner volcanic acitivity. Just because there are no obvious active geysers on the side of Pluto that New Horizons imaged in high resolution does not mean it is not presently geologically active, if we count the time of the close flyby as being the time when the probe was 768 000 km or closer to Pluto (time when it took the iconic "heart" photo https://www.nasa.gov/image-feature/pluto-is...amed-the-heart), the close flyby took just below 15 hours or less than a single day. If your flyby of Earth was that short, odds are there wouldn't be any obvious active volcanos visible at a given side of the Earth. I live in a country (Slovakia) that had the last volcanic activity occuring 100 000 years ago, yet it would be silly to call Slovakia "geologically inactive" terrain. So my money is on Pluto being active right now, we've seen "remnants of cryovolcanism" on Ariel and this is definitely something entirely different. Some violent sublimation might also occur, as apparently, it is not just the eliptical orbit that changes Pluto's temperature but the extreme axial tilt might play an even bigger role. Apparently, the summer temperatures can go into 70s in the Kelvin scale and the melting point of nitrogen is 63.15 Kelvin, which is also the boiling point in such a thin atmosphere, so the sublimation is less "slow drying over millions of years" like on Callisto and more flash boling of ice: https://blogs.nasa.gov/pluto/2015/10/23/a-p...or-all-seasons/ QUOTE A summertime high might only be “in the 70’s” as measured in Kelvins—about 330 degrees below zero Fahrenheit (minus 200 degrees Celsius). .
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Oct 30 2015, 03:37 PM
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#91
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Senior Member Group: Members Posts: 2998 Joined: 30-October 04 Member No.: 105 |
Very well put. Our current visits to minor planets-- Ceres, Charon and Pluto-- will necessitate what can and cannot happen with or without sensible atmospheres and the processes of geologic activity. Even the visit to a cometary body has been an eye-opener.
--Bill -------------------- |
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Oct 30 2015, 04:12 PM
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#92
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Member Group: Members Posts: 288 Joined: 28-September 05 From: Orion arm Member No.: 516 |
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Oct 30 2015, 05:21 PM
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#93
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Looks like the new LORRI images have been posted. Lots of low sun incidence shots.
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Oct 30 2015, 05:53 PM
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#94
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Senior Member Group: Members Posts: 1887 Joined: 20-November 04 From: Iowa Member No.: 110 |
The images of Pluto from 0.7 km must be the Charonshine images. IIRC there were to 720 of them.
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Oct 30 2015, 05:53 PM
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#95
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Junior Member Group: Members Posts: 82 Joined: 13-July 15 Member No.: 7579 |
Unfortunately, it seems there is no night-side images of Pluto with exposure 400 ms. Only stars in fame.
It is a so pity! I was hoping for these pictures ... |
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Oct 30 2015, 06:17 PM
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#96
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
In regards to the latest images:
QUOTE Alex Parker @Alex_Parker 41m41 minutes ago @elakdawalla I think those are both the scattered light characterization images (the ones that say PLUTO but have nothing in the frame). ... and then the ones that say CHARON are the high phase charon images. Can see a wee crescent. https://twitter.com/Alex_Parker/status/660147839515791360 -------------------- |
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Oct 30 2015, 06:30 PM
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#97
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Member Group: Members Posts: 244 Joined: 2-March 15 Member No.: 7408 |
Here's the full list of LORRI images published in SOC today.
http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_6.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:26 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_4.jpg identified as 'PC_MULTI_DEP_LONG_2_01', described as 'A LORRI Portion', published at 2015-10-30T16:48:25 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'H_LORRI_APPR_1d2', described as 'Nominal 2.5-sigma LORRI mosaic of Hydra', published at 2015-10-30T16:33:20 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'H_LORRI_APPR_1d2', described as 'Nominal 2.5-sigma LORRI mosaic of Hydra', published at 2015-10-30T16:33:13 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_2.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:39:14 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_2.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:39:07 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:38:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:38:55 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:39:02 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:38:40 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:37:49 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:37:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:37:36 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:37:43 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:37:10 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:37:18 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:37:24 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:37:04 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:36:57 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:36:52 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:36:05 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:36:00 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:35:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:35:51 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:35:31 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:35:24 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:35:37 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:35:09 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:35:03 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:35:16 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:34:58 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:34:53 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:34:48 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:34:42 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:31:57 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:30:54 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:31:01 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:31:50 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:30:40 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:30:47 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:30:34 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:30:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:31:44 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:30:06 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:29:59 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:30:13 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:29:53 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:29:20 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:26:40 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:26:46 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:26:53 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:26:23 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:26:34 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:26:14 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:26:08 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:26:02 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:25:55 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:25:48 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:25:41 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:25:30 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:25:36 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:25:24 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:25:18 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:25:12 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:43 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:53 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:22:02 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:30 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:23 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:37 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:18 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:12 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:07 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:21:01 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:20:55 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:17:24 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:17:17 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:17:34 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:16:35 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:16:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:16:24 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:16:19 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:16:13 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:57 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:16:06 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:50 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:36 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:31 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:21 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:11 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:16 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:14:57 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:15:05 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:14:51 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:14:13 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:14:06 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:13:49 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:14:00 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:13:54 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:13:36 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:13:42 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:13:19 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:13:26 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:13:13 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:13:05 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:12:59 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:12:52 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:12:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:12:39 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:12:28 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:12:33 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:12:21 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:09:05 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:09:14 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:09:23 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:08:57 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:08:50 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:08:42 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:08:36 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:06:20 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:05:58 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:06:07 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:06:14 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:05:53 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:05:48 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:05:43 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:05:37 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:05:31 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:04:18 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:05:04 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:09:52 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:04:10 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:04:04 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:57 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:51 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:46 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:31 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:36 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_3.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:41 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_4.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:27 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_4.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:21 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_4.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:03:16 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_4.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:02:24 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_4.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:02:19 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_4.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:02:01 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_4.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:02:06 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_4.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:02:12 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'PC_AIRGLOW_FILL_2_04', described as 'LORRI ride-along to Alice PC_AIRGLOW_FILL_2', published at 2015-10-30T16:32:42 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_2.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:01:56 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_2.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:01:37 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_2.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:01:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_2.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:01:51 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_2.jpg identified as 'P_DEEPIM', described as 'Deep 2.4-sigma LORRI mosaic of Pluto nightside, in one frame', published at 2015-10-30T17:01:29 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:40:11 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'C_PLUTOLIGHT_2', described as 'Charon in Pluto light, first set, ~7/17 02:15 UT', published at 2015-10-30T17:40:05 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:33:19 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'C_PLUTOLIGHT_1', described as 'Charon in Pluto light, first set, ~7/17 00:15 UT', published at 2015-10-30T17:33:13 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'PC_MULTI_DEP_LONG_2_05', described as 'A LORRI Portion', published at 2015-10-30T16:54:51 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'PC_MULTI_DEP_LONG_2_05', described as 'A LORRI Portion', published at 2015-10-30T16:54:28 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'PC_MULTI_DEP_LONG_2_05', described as 'A LORRI Portion', published at 2015-10-30T16:54:20 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'PC_MULTI_DEP_LONG_2_05', described as 'A LORRI Portion', published at 2015-10-30T16:54:13 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'PC_MULTI_DEP_LONG_2_01', described as 'A LORRI Portion', published at 2015-10-30T16:49:57 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'PC_MULTI_DEP_LONG_2_01', described as 'A LORRI Portion', published at 2015-10-30T16:49:51 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_3.jpg identified as 'PC_MULTI_DEP_LONG_2_01', described as 'A LORRI Portion', published at 2015-10-30T16:49:45 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'PC_MULTI_DEP_LONG_2_05', described as 'A LORRI Portion', published at 2015-10-30T16:53:53 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'PC_MULTI_DEP_LONG_2_05', described as 'A LORRI Portion', published at 2015-10-30T16:53:28 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'PC_MULTI_DEP_LONG_2_01', described as 'A LORRI Portion', published at 2015-10-30T16:49:21 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'PC_MULTI_DEP_LONG_2_01', described as 'A LORRI Portion', published at 2015-10-30T16:49:16 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'PC_MULTI_DEP_LONG_2_01', described as 'A LORRI Portion', published at 2015-10-30T16:49:11 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-30T16:46:56 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-30T16:46:58 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_9.jpg identified as 'PC_VISUV_MAP_B_5_L1', described as '2 images of Pluto and Charon w/ LORRI 1x1', published at 2015-10-30T16:31:33 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x633_sci_9.jpg identified as 'U_HAZARD_173', described as null, published at 2015-10-30T16:28:41 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-30T16:47:09 UTC http://pluto.jhuapl.edu/soc/Pluto-Encounte...0x630_sci_2.jpg identified as 'P_MPAN_1', described as 'LORRI Ride-Along', published at 2015-10-30T16:47:19 UTC |
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Oct 30 2015, 06:48 PM
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#98
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Junior Member Group: Members Posts: 75 Joined: 8-July 15 Member No.: 7566 |
So these are the Charon images which when processed should show the night side of Charon illuminated by Pluto-shine, right?
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Oct 30 2015, 07:00 PM
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#99
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Yes but the compressed versions we have probably won't contain enough data to pull much out. Probably have to wait until they release an official version.
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Oct 30 2015, 09:15 PM
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#100
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Member Group: Members Posts: 555 Joined: 27-September 10 Member No.: 5458 |
Moved to here.
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