Comments: Observer: Cory Schmitz 2020/10/01 18:51:48 (UT) CM1=268.2 12" / 304mm RC : ZWO ASI290MM, ZWO CH4 filter Seeing 4/10 Trans 6/10 Comments: Attached are my Jupiter showing the GRS images from a session through the haze and light cloud on Oct. 1. I rushed to get the GRS with both CH4 and IR before the seeing conditions deteriorated too badly.

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Observation 1
Feature(s)	GRS
Filter(s)	ch4
Date	2020-10-01 18:51:48
Julian day	2459124.285416667
System I	268.80505°
System II	15.308087°
System III	113.01714°
Illumination	99.1%
Phase angle	11.100000381469727°
Solar longitude	18.5°
Eq. diameter	40.48″
Derotation	23.1 min