Daily Sunspot Evaluation

Observation Details Thursday, 23 August 2012

No
16601
Date
2012 / 08 / 23,285
Time
06:50 UT
Seeing
4 / 5
Number of groups (g)
7
Number of spots (f)
17
Relative number (R)
87
Lf
3
P0
18.75°
B0
6.99°
L0
251.00°
Observer
Asuman GÜLTEKİN
23.08.2012 photosphere drawing

Sunspot groups

NoGroup (class – spots)BΔ LLΔ LfUNOAA
1AX_ – 3 1328W279 31W00.9
2HA_ – 2 1610W261 13W00.9
3HR_ – 3 1915E237 12E00.4
4AX_ – 5 2122E229 19E02.3
5AX_ – 2 1638E213 35E01.7
6HS_ – 1 -1842E210 39E02.0
7HS_ – 1 -2170E181 67E02.1

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