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Solar Dynamics Observatory SDO
Summary of Space Weather Observations issued:
2025/05/20 0030 UTC
Sunspot Locations valid at 05/20 0000 UTC
Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
Num
Loc
Long
Area
Extent
Spot Class
Spot count
Mag Class
4087
N16W14
58
210
9
DSO
3
0
4089
N18E16
28
20
5
BXI
6
0
4090
S12E22
22
40
2
HAX
3
0
4091
S13E09
35
10
2
BXO
3
0
4092
S14E66
338
30
1
HSX
1
0
Image of 2025/05/20 08:00
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4087
4089
4090
4091
4092
W
E
N
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