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N | S | N+S | |
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k | R |
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Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 156 | 61.5 | 18.5 | C | 7 | 6.9 | 79 | 13 |
2 | 161 | 51.5 | 11.5 | J | 8 | 8 | 70 | 1 |
3 | 166 | 11.5 | 17.5 | D | 0 | 10.5 | 44 | 19 |
4 | 168 | 56 | 15.5 | E | 3 | 1 | 75 | 20 |
5 | 170 | -17 | 24.5 | G | 20 | 12 | 49 | 27 |
6 | 171 | -15.3 | -32 | J | 2 | 2 | 42 | 1 |
7 | 172 | -26 | -7 | D | 14 | 9 | 37 | 14 |
8 | 174 | 5 | 18.5 | B | 0.2 | 0.1 | 36 | 9 |
9 | 175 | 78 | -22 | A | 0.1 | 0.1 | 84 | 1 |
10 | 176 | -58 | 8.5 | H | 9 | 9 | 74 | 2 |
11 | 177 | 54 | -29.5 | A | 0.1 | 0.1 | 71 | 1 |
12 | 178 | -41 | 18.5 | A | 0.2 | 0.1 | 63 | 2 |
13 | 179 | -64 | -3 | A | 0.1 | 0.1 | 77 | 1 |
14 | 180 | -73 | 25 | J | 2.1 | 2 | 84 | 1 |
15 | 181 | -84 | 11.5 | J | 0.3 | 0.3 | 86 | 1 |