Daily Sunspot Evaluation

Observation Details Friday, 19 September 2014

No
17262
Date
2014 / 09 / 19,413
Time
09:55 UT
Seeing
3 / 5
Number of groups (g)
6
Number of spots (f)
18
Relative number (R)
78
Lf
1
P0
24.71°
B0
7.13°
L0
337.60°
Observer
Korhan YELKENCİ

Remarks: Kenar Titremesi

19.09.2014 photosphere drawing

Sunspot groups

NoGroup (class – spots)BΔ LLΔ LfUNOAA
1BXI – 5 1317W355 18W03.1
2HS_ – 1 647E291 46E01.5
3HA_ – 2 1148E290 47E01.9
4CRI – 3 -1371W49 72W08.5
5BXI – 5 -2027E311 26E03.9
6CAO – 2 -876E262 75E08.5

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