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Comments: North polar storm bright active region centered on approx Lat+66.7 extending in longitude from L3 28 to L3 45 a fainter section extends even further back to L3 65 with another faint section preceding the bright active region out to approx L3 9
There is a large strange looking feature centered on appox Lat+65.3 L3 90.3
There is also a bright spot in the NTrZ at approx Lat+29.4 L3 37.1
There is also the large bright EZ feature centered at approx Lat+4.5 L3 69.7
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Observation 1 |
|
Feature(s) |
N/A |
Filter(s) |
r |
Date |
2018-07-25 13:31:54 |
Julian day |
2458325.0631944444 |
System I |
262.83258° |
System II |
N/A |
System III |
65.641365° |
Illumination |
99.9% |
Phase angle |
2.700000047683716° |
Solar longitude |
342.8° |
Eq. diameter |
18.07″ |
Derotation |
0.0 min |