File:Io, Europa and Jupiter - PJ58 - true colors (53517414766).jpg
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| Description |
English: JNCE_2024034_58C00021
Capture time: 2024-02-03 17:33:00 True color image of Jupiter with it's moons Io (left) and Europa from the PJ58 flyby. The raw image was calibrated using a custom python script for dark subtraction and flatfield correction (using Brian Swift's flat). The stripes were then projected using Kevin Gill's junocam_processing software. The colors were calibrated to sRGB with the CIE1931 color system using the spectral sensitivities of the JunoCam instrument and various reference spectra from the Jovian system, including spectra from Karkoschka (1994), Sromovsky (2017) and an Io surface model from Hapke (1989). The color calibration was computed with DCamProf. The calibration was able to correct the colors to within a dE of 2 using the pre launch spectral sensitivities of JunoCam. It's possible these sensitivities have significantly changed during the mission because of radiation, I accounted for this by adjusting the white balance of the image, however, some effects may not have been accurately corrected. Credit: NASA / JPL-Caltech / SwRI / MSSS / Simeon Schmauß |
| Date | Taken on 3 February 2024 |
| Source | Io, Europa and Jupiter - PJ58 - true colors |
| Author | semeion.photo |
| Flickr set | Jupiter |
| Flickr tags | europa; nasa; io; jupiter; junocam |
Licensing
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This image was originally posted to Flickr by semeion.photo at https://flickr.com/photos/193178812@N02/53517414766. It was reviewed on 9 February 2024 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
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| current | 11:01, 9 February 2024 | | 3,912 × 2,934 (692 KB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://live.staticflickr.com/65535/53517414766_654207729e_o.jpg via Commons:Spacemedia |
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