Juno Perijove 58, February 3, 2024 |
Juno Perijove 58, February 3, 2024 |
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Senior Member ![]() ![]() ![]() ![]() Group: Members Posts: 2519 Joined: 13-September 05 Member No.: 497 ![]() |
(Started a new thread to avoid cluttering up the PJ57 thread with PJ58 discussion.)
-------------------- Disclaimer: This post is based on public information only. Any opinions are my own.
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![]() Senior Member ![]() ![]() ![]() ![]() Group: Moderator Posts: 3234 Joined: 11-February 04 From: Tucson, AZ Member No.: 23 ![]() |
comparing 55C00035 with 57C00030 and 57C00022, I get roughly similar pixel values for places like around Fjorgynn Fluctus. Color still looks better for the PJ57 images. No apparent signal in BLUE in the orbit 55 images, it looks to be almost entirely noise. for PJ57, the darkest features like Guawa Patera and Fjorgynn Fluctus and the brightest terrain shows up (bright material near Gauwa and Fjorgynn, and around Acala Fluctus). I presume that this is a factor of noise, reducing effective resolution. So PJ57 data, particularly 57C00022 looks great, but the effective resolution is still reduced by a factor of 2-3 compared to the dayside. but that drop of resolution still makes it better than Galileo/Voyager data.
-------------------- &@^^!% Jim! I'm a geologist, not a physicist!
The Gish Bar Times - A Blog all about Jupiter's Moon Io |
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