Which SPICE kernels? |
Which SPICE kernels? |
Nov 14 2021, 01:17 AM
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#1
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Junior Member Group: Members Posts: 31 Joined: 31-October 19 Member No.: 8699 |
I see SPICE kernels in two different places:
https://naif.jpl.nasa.gov/pub/naif/CASSINI/kernels/ https://naif.jpl.nasa.gov/pub/naif/pds/data...cosp_1000/data/ They don't match up, does anyone know which would be the recommended set to look at? Many thanks |
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Mar 30 2022, 09:21 AM
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#2
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Junior Member Group: Members Posts: 31 Joined: 31-October 19 Member No.: 8699 |
Thought I'd try out the moon images to set the filter balances. I tried a difference image between LUNAR_SCIENCE (CL1,UV3) and 0.8*(CL1,IR1) and get the attached, the white spots are interesting and show more detail than just the brightness.
A linear scaling doesn't get a flat difference over the moon surface and adding an offset just falls out into a constant, I'm guessing there's some non-linearity I'm missing... |
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