Comments: Image 1 rotation preceding STB outbreak observed by Clyde Foster. Poor seeing though

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Observation 1
Feature(s)	GRS
Filter(s)	ch4
Date	2020-05-30 13:45:12
Julian day	2459000.0729166665
System I	295.5855°
System II	269.7131°
System III	334.4655°
Illumination	99.5%
Phase angle	8.300000190734863°
Solar longitude	8.0°
Eq. diameter	44.37″
Derotation	14.0 min