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Juno Perijove 23, November 03, 2019
Gerald
post Nov 7 2019, 03:42 AM
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Some of the PJ23 data are already available.

I'll start with a JPG version of several selected "pretty pictures". Colors are a white-balanced in an arbitrary way. The images went through several post-processing steps.

#17, #18:
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#19, #20:
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Bjorn Jonsson
post Nov 25 2019, 09:18 PM
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This is image PJ23_20 in approximately true color/contrast and enhanced versions:

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The last image pair looks especially interesting. The enhanced image reveals pastel colors above and slightly left of center. The visual impression is that they seem to be associated with very bright clouds. These colors are a real feature and not a processing artifact. They are also visible in the true color/contrast version but look far more subdued there. The colors also appear in versions of image PJ23_20 processed by others, for example in Gerald's images. Hints of pastel colors have also been visible in some earlier JunoCam images (e.g. image PJ9_81) but they are particularly strong in this image.

For cosmetic purposes, a small gap on Jupiter's limb near the bottom in the last image pair was filled using data from image PJ23_21.
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Posts in this topic
- Gerald   Juno Perijove 23   Nov 7 2019, 03:42 AM
- - Gerald   #21, #22: And a crop of #22:   Nov 7 2019, 03:44 AM
|- - monitorlizard   QUOTE (Gerald @ Nov 6 2019, 10:44 PM) #21...   Nov 7 2019, 07:32 AM
- - Gerald   #23, #24: And #25: I'll continue with les...   Nov 7 2019, 03:47 AM
- - Gerald   #07, #09: #10, #12:   Nov 7 2019, 03:51 AM
- - Gerald   #14, #16:   Nov 7 2019, 03:52 AM
- - Gerald   #17: #18: #19: #20:   Nov 7 2019, 03:56 AM
- - Gerald   #21:   Nov 7 2019, 03:58 AM
- - Gerald   #22. #23:   Nov 7 2019, 03:59 AM
- - Gerald   #24, and #25:   Nov 7 2019, 04:01 AM
- - Gerald   Link to drafts of PJ23, part 1. Link to roughly il...   Nov 7 2019, 04:10 AM
- - Sean   Here is PJ23_21 from Gerald's source...   Nov 7 2019, 01:06 PM
- - Kevin Gill   Initial Perijove 23 composites: Jupiter - Perijo...   Nov 7 2019, 04:58 PM
- - Kevin Gill   Views of Io on Perijove 23. On both, Jupiter and I...   Nov 7 2019, 05:02 PM
- - Bjorn Jonsson   Image PJ23_23 in an approximately true color/contr...   Nov 7 2019, 10:50 PM
- - Brian Swift   PJ23_28 I'd wondered if sometime JunoCam would...   Nov 8 2019, 10:34 PM
- - Bjorn Jonsson   Image PJ23_23, areas farther left/right than in th...   Nov 10 2019, 04:25 PM
- - Bjorn Jonsson   Image PJ23_18, approximately true color/contrast: ...   Nov 20 2019, 11:50 PM
|- - mcaplinger   QUOTE (Bjorn Jonsson @ Nov 20 2019, 03:50...   Nov 21 2019, 01:10 AM
|- - Brian Swift   QUOTE (Bjorn Jonsson @ Nov 20 2019, 03:50...   Dec 9 2019, 07:08 PM
- - Bjorn Jonsson   This is image PJ23_20 in approximately true color/...   Nov 25 2019, 09:18 PM
- - Brian Swift   PJ23 flyover on YouTube https://youtu.be/e2zk4m2hv...   Dec 3 2019, 09:11 PM


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