Comments: Large bright long lived EZ feature at approx Lat+5.5 L1 293.9

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Observation 1
Feature(s)	N/A
Filter(s)	ir
Date	2018-10-21 10:32:36
Julian day	2458412.938888889
System I	289.70554°
System II	N/A
System III	28.386267°
Illumination	99.8%
Phase angle	5.199999809265137°
Solar longitude	345.4°
Eq. diameter	15.88″
Derotation	0.0 min