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International time: |
P: | |
B_0: | |
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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 | 63 | 30 | -9.5 | B | 0.2 | 0.1 | 43 | 6 |
2 | 64 | 73.5 | 8 | C | 0.3 | 0.2 | 83 | 3 |
3 | 66 | -2.5 | -7.5 | C | 1.3 | 1 | 4 | 13 |
4 | 67 | -23 | 10 | C | 0.4 | 0.3 | 43 | 6 |
5 | 68 | -35 | -8 | F | 36 | 26 | 49 | 41 |
6 | 69 | 21 | -5 | B | 0.3 | 0.1 | 30 | 7 |
7 | 70 | 1.5 | -11.5 | A | 0.1 | 0.1 | 7 | 1 |
8 | 71 | 47 | 4.5 | A | 0.2 | 0.1 | 64 | 2 |
9 | 72 | -81 | -19 | J | 0.7 | 0.7 | 85 | 1 |