Try increasing gamma if dark sections aren't distinguished

Try increasing gamma if dark sections aren't distinguished

Friday, December 25, 2020

Gas giants 2020 including disturbance in jupiter's NEZ with methane filter

 Taking a break from conjunction processing to post these larger images of the gas giants:

Saturn 9-25-2020 03:49 UTC RGB

Saturn 9-25-2020 03:49 UTC RGB


Jupiter 9-25-20 03:23 UTC
note white dot in the upper band, a disturbance in the northern equatorial zone noted this past summer

Jupiter 9-25-20 03:23 UTC Methane filter
enhancing disturbance in upper atmosphere of NEZ
(white dot upper half)

Methane RGB
Jupiter 9-25-20 03:23 UTC Methane filter as red, green, blue
enhancing disturbance in upper atmosphere of NEZ

Previous post with more information on jupter images with a methane filter:

image details:
celestron 11" Edge HD
ZWO ASI 290MM
zwo RGB filters
Baader methane 889 nm 8 nm bandwidth
sharpened in registax
combined in winjupos
Jupiter: 9-25-20 03:23 UTC
Saturn 9-25-2020 03:49 UTC
no sign of the hex :(
fair seeing
Eastbluff
Southern California

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