Daily Sunspot Evaluation

Observation Details Thursday, 25 July 2013

No
16886
Date
2013 / 07 / 25,299
Time
07:10 UT
Seeing
3 / 5
Number of groups (g)
8
Number of spots (f)
23
Relative number (R)
103
Lf
3
P0
8.12°
B0
5.26°
L0
136.68°
Observer
Asuman GÜLTEKİN
25.07.2013 photosphere drawing

Sunspot groups

NoGroup (class – spots)BΔ LLΔ LfUNOAA
1DSO – 2 2156W193 59W12.0
2AX_ – 1 2443W180 46W-
3HS_ – 1 2054E83 51E1.4
4?__ – 1 -1973W210 76W1.3
5DAI – 13 -722W159 25W7.2
6AX_ – 1 -1018W155 21W-
7AX_ – 1 -1503E134 00W-
8BXO – 3 -609E128 06E3.1

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