Daily Sunspot Evaluation

Observation Details Monday, 21 April 2014

No
17117
Date
2014 / 04 / 21,260
Time
06:15 UT
Seeing
3 / 5
Number of groups (g)
14
Number of spots (f)
73
Relative number (R)
213
Lf
3
P0
-25.52°
B0
-5.11°
L0
176.44°
Observer
Asuman GÜLTEKİN
21.04.2014 photosphere drawing

Sunspot groups

NoGroup (class – spots)BΔ LLΔ LfUNOAA
1HS_ – 2 -2258.5E118 55.5E1.3
2BXI – 9 -2137.7E138 34.7E3.4
3BXO – 3 -1833.6E142 30.6E2.3
4AX_ – 2 -85.4W181 8.4W0.9
5DAI – 15 -127.7W184 10.7W5.6
6AX_ – 1 -1410.9W187 13.9W-
7DAO – 13 -1745.2W221 48.2W8.9
8CAI – 10 -1248.8W225 51.8W7.6
9DSO – 4 -1870W246 73W9.2
10AX_ – 1 -1072.7W249 75.7W-
11AX_ – 1 715.9E160 12.9E-
12CAO – 5 1812.9E163 9.9E8.1
13DAI – 6 568.4W244 71.4W9.5
14HS_ – 1 274.4W250 77.4W2

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