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Ian R
Posted on: Sep 10 2015, 10:21 PM


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Wonderful images! I couldn't resist colorizing the chaos terrain mosaic with some of the MVIC data:

Attached Image


http://s21.postimg.org/4gc4i5rl1/Pluto_Mosaic_MVIC.png
  Forum: New Horizons · Post Preview: #226135 · Replies: 549 · Views: 490049

Ian R
Posted on: Sep 4 2015, 01:02 PM


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Wow! I wonder if this area was covered by Apollo CSM or Metric Camera photography?
  Forum: LRO & LCROSS · Post Preview: #225889 · Replies: 202 · Views: 439268

Ian R
Posted on: Aug 20 2015, 04:06 PM


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Thanks Jase! Hope you enjoy this one too:

http://s11.postimg.org/wqlwgk8rl/Tethys_IR_UV_GRN.jpg
  Forum: Cassini's ongoing mission and raw images · Post Preview: #225505 · Replies: 11 · Views: 12929

Ian R
Posted on: Aug 20 2015, 09:26 AM


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Gennady, those movies are AMAZING! Utterly breathtaking. ohmy.gif
  Forum: New Horizons · Post Preview: #225494 · Replies: 549 · Views: 490049

Ian R
Posted on: Aug 19 2015, 10:00 AM


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This 14-frame, clear-filtered mosaic of Tethys is essentially a tale of two massive impact features, and a long catenae-like chasm.

Attached Image


Odysseus dominates the view at right, while the the left 'horn' of the crescent seems to have a chunk missing: this is Melanthius viewed from a very low angle.
  Forum: Cassini's ongoing mission and raw images · Post Preview: #225474 · Replies: 11 · Views: 12929

Ian R
Posted on: Aug 19 2015, 09:36 AM


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Attached Image
  Forum: Cassini's ongoing mission and raw images · Post Preview: #225472 · Replies: 11 · Views: 12929

Ian R
Posted on: Aug 19 2015, 09:35 AM


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Two views of Enceladus (NAC RGB), the second having been enhanced with prime number tone mapping:

Attached Image
  Forum: Cassini's ongoing mission and raw images · Post Preview: #225471 · Replies: 11 · Views: 12929

Ian R
Posted on: Aug 5 2015, 04:45 PM


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My attempt to correct for the motion of the Moon, in addition to whatever processing caused blue filter signal to leak into the red and green channels:

http://postimg.org/image/6j1xbyua7/full/
  Forum: Earth Observations · Post Preview: #225112 · Replies: 174 · Views: 635596

Ian R
Posted on: Jul 31 2015, 01:52 PM


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John, thanks so much for providing a quick explanation! smile.gif
  Forum: New Horizons · Post Preview: #224981 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 31 2015, 10:16 AM


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Are they downlinking selected strips of individual LORRI frames? The official Pluto photomosaic would seem to indicate this is the case:

http://photojournal.jpl.nasa.gov/catalog/PIA19858

Attached Image
  Forum: New Horizons · Post Preview: #224975 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 26 2015, 04:48 AM


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Attached Image
  Forum: Chit Chat · Post Preview: #224788 · Replies: 164 · Views: 230716

Ian R
Posted on: Jul 26 2015, 03:47 AM


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Oh God! I hate listening to my own voice, let alone watching myself appear on the BBC's flagship tech programme!

Yet here it is, ladies and gents: my appearance on Saturday's edition of 'Click', in which I discuss stumbling across new rings of Saturn, as well as providing a little insight into how I transform raw images of both Saturn and Pluto into (hopefully) eye-catching color composites. Fast forward to 9:12 for the segment in question ....

http://www.bbc.co.uk/iplayer/episode/b064cxb8/click-25072015

For US viewers, check out the BBC WORLD NEWS schedule:

http://www.bbc.co.uk/worldnews/programmes/...es/northamerica

And yes: I did manage to squeeze in a reference to UMSF that *DID* make the cut smile.gif
  Forum: Chit Chat · Post Preview: #224787 · Replies: 164 · Views: 230716

Ian R
Posted on: Jul 24 2015, 05:11 PM


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That's 7pm BST for all the Brits out there.
  Forum: New Horizons · Post Preview: #224635 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 24 2015, 02:28 AM


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It may not be the best of analogs, but the Plutonian mountains remind me of another celestial location:

Attached Image


Anyone care to guess where this is?
  Forum: New Horizons · Post Preview: #224608 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 22 2015, 06:16 AM


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That's awesome, EC! ohmy.gif
  Forum: New Horizons · Post Preview: #224451 · Replies: 109 · Views: 187441

Ian R
Posted on: Jul 22 2015, 01:44 AM


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Magnificent, Justin! Immediately shared on Twitter to show just how good the Voyager data-set is.
  Forum: Jupiter · Post Preview: #224426 · Replies: 269 · Views: 1144778

Ian R
Posted on: Jul 21 2015, 01:10 AM


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Version of the 2x2 mosaic with fisheye distortion removal, to bring out features at the limb:

http://s14.postimg.org/99ow9crtr/Pluto_2x2_LORRI_Fisheye.jpg
  Forum: New Horizons · Post Preview: #224305 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 16 2015, 07:15 PM


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Very nice, Bjorn!
  Forum: New Horizons · Post Preview: #223826 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 16 2015, 05:09 AM


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I thought Emily said that the phase angle on the Hydra image was only 16 degrees .... ?
  Forum: New Horizons · Post Preview: #223720 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 15 2015, 03:51 PM


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My rough and ready processing of the Charon raw frame from the 13th. Colorized with the MVIC false color release:

Attached Image
  Forum: New Horizons · Post Preview: #223514 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 13 2015, 08:52 PM


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I think Charon's going to be the biggest surprise from this flyby. I may be wrong, but perhaps we're looking at an icy version of Io here.
  Forum: New Horizons · Post Preview: #223119 · Replies: 1286 · Views: 20606803

Ian R
Posted on: Jul 13 2015, 09:36 AM


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Using one of Phil's old tricks to turn a circular planetary limb into a straight line, we can see more clearly the various lumps and bumps on Pluto and Charon seen edge-on:

Attached Image


Attached Image
  Forum: New Horizons · Post Preview: #223009 · Replies: 729 · Views: 570008

Ian R
Posted on: Jul 12 2015, 08:35 PM


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Made by UMSF's very own Dr. Paul Schenk!
  Forum: New Horizons · Post Preview: #222948 · Replies: 729 · Views: 570008

Ian R
Posted on: Jul 12 2015, 07:18 PM


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With my grateful thanks to Tanya and Emily of The Planetary Society, my new guest blog entry gives the low-down on how I assembled this sequence last year, over the course of just one week:

http://www.planetary.org/blogs/guest-blogs...oach-movie.html
  Forum: Saturn · Post Preview: #222942 · Replies: 81 · Views: 528135

Ian R
Posted on: Jul 11 2015, 10:35 PM


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As much as I want to believe in neon lakes, I reckon that this is the most likely cause of these features:

Attached Image


Taken from:

https://youtu.be/R6FFdLM_d-U?t=18m53s
  Forum: New Horizons · Post Preview: #222832 · Replies: 729 · Views: 570008

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