Juno Perijove 49, March 1, 2023 |
Juno Perijove 49, March 1, 2023 |
Feb 14 2023, 09:35 PM
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Senior Member Group: Moderator Posts: 3233 Joined: 11-February 04 From: Tucson, AZ Member No.: 23 |
I'm going to choose to be optimistic about PJ49, so with that in mind, I have added previews of JunoCAM's observations of Io for PJ49. Obviously, JunoCAM's real observation plan will likely differ but I added previews for the first and last opportunities to image Io on the pass, a preview of an image nearest closest approach, and one for when Io is near the center of the JIRAM FOV. The observation at closest approach also has the Marduk plume which has a good chance of being observed on this encounter, presuming it is active. The Volund plume might also be visible near the terminator.
The previews use the Voyager/Galileo basemap. The left images were originally projected at the same resolution as JunoCAM but were then enlarged by 5x while the image on the right is the basemap reprojected to 5x the JunoCAM pixel scale. https://pirlwww.lpl.arizona.edu/~perry/Juno/pj49.htm -------------------- &@^^!% Jim! I'm a geologist, not a physicist!
The Gish Bar Times - A Blog all about Jupiter's Moon Io |
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Mar 31 2023, 01:22 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 |
From the BAA Jupiter Section Juno PJ49 report:
QUOTE "For the third successive perijove, some images were lost, this time apparently corrupted by radiation, as Juno’s evolving orbit now entails more exposure to Jupiter’s radiation belts than before. The missing data were inbound images over a few hours before the Io flyby, and all the closeup images from the N4 domain to the SEBn" I haven't seen anything official about this yet though. |
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Lo-Fi Version | Time is now: 24th May 2024 - 12:48 AM |
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