Number: | |
Date: | |
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International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
g | |||
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k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 163 | 45 | 19.5 | B | 0.3 | 0.1 | 67 | 7 |
2 | 174 | 33.5 | 34 | B | 0.5 | 0.2 | 67 | 10 |
3 | 175 | 32 | 24.5 | B | 0.2 | 0.1 | 59 | 5 |
4 | 168 | -6.5 | 16 | B | 0.4 | 0.1 | 34 | 12 |
5 | 170 | -16.5 | 29.5 | D | 4.7 | 2.7 | 54 | 39 |
6 | 169 | -8.5 | 8 | D | 2.7 | 1.5 | 24 | 4 |
7 | 166 | 5 | 3.5 | D | 29.6 | 28.3 | 16 | 30 |
8 | 176 | -35.5 | -20 | A | 0.2 | 0.1 | 52 | 2 |
9 | 171 | -7 | -23 | D | 6.5 | 4.8 | 28 | 35 |