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Date: | |
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International time: |
P: | |
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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 | 153 | 52.5 | 25.5 | J | 1.6 | 1.6 | 74 | 1 |
2 | 157 | 14 | -13.5 | J | 0.9 | 0.9 | 27 | 1 |
3 | 165 | 6 | 16.5 | C | 1.7 | 0.9 | 24 | 10 |
4 | 166 | -42 | 24.5 | F | 52.5 | 32.2 | 67 | 62 |
5 | 167 | -54 | -17 | C | 5.2 | 5.1 | 71 | 2 |
6 | 168 | 53 | -28 | B | 0.2 | 0.1 | 73 | 5 |
7 | 169 | -2.5 | -25 | A | 0.1 | 0.1 | 34 | 1 |
8 | 170 | -73.5 | 8.5 | J | 2.3 | 2.3 | 84 | 2 |