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Date: | |
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International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
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k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 0 | 72 | 20 | E | 2.5 | 1.5 | 83 | 13 |
2 | 141 | 45 | 10 | C | 0.5 | 0.5 | 64 | 4 |
3 | 142 | 74 | -20 | B | 0.1 | 0.1 | 82 | 3 |
4 | 144 | 33 | -12 | D | 14 | 5.5 | 47 | 41 |
5 | 145 | -13.5 | -24 | B | 0.2 | 0.1 | 31 | 4 |
6 | 146 | -13 | -12 | B | 0.1 | 0.1 | 20 | 2 |
7 | 147 | -24 | -26.5 | B | 0.3 | 0.1 | 43 | 7 |
8 | 151 | 66 | 8.5 | B | 0.1 | 0.1 | 80 | 3 |
9 | 154 | -11.5 | 26.5 | A | 0.1 | 0.1 | 51 | 3 |
10 | 155 | -32.5 | 12 | H | 49 | 49 | 53 | 20 |
11 | 156 | -55 | 4.5 | A | 0.1 | 0.1 | 72 | 1 |
12 | 157 | -77 | -8.5 | C | 0.7 | 0.3 | 84 | 7 |