Number: | |
Date: | |
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International time: |
P: | |
B_0: | |
L_0: | |
L: |
N | S | N+S | |
g | |||
f | |||
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k | R |
weather: | |
visibility: | |
Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 170 | 49.5 | 1.5 | C | 2.6 | 2.5 | 66 | 3 |
2 | 171 | 42 | -6 | H | 8.2 | 4.6 | 58 | 14 |
3 | 174 | 77 | -4 | J | 1.3 | 1.3 | 84 | 2 |
4 | 175 | 26 | 8 | C | 10.3 | 10 | 42 | 8 |
5 | 176 | 26.5 | 19 | J | 0.2 | 0.2 | 51 | 1 |
6 | 179 | 16 | -19 | B | 0.3 | 0.1 | 31 | 10 |
7 | 182 | 16 | 18.5 | E | 7 | 1.8 | 41 | 36 |
8 | 184 | -55 | -11 | B | 0.4 | 0.2 | 71 | 7 |
9 | 185 | 76 | 18 | B | 0.3 | 0.2 | 84 | 2 |
10 | 186 | -7.5 | 11.5 | B | 0.4 | 0.1 | 27 | 11 |