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International time: |
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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 | 49 | 36 | 17 | C | 1.3 | 1 | 59 | 8 |
2 | 50 | 33 | 5.5 | E | 7.3 | 3.8 | 49 | 9 |
3 | 55 | 29.5 | 22 | A | 0.1 | 0.1 | 56 | 1 |
4 | 53 | 22.5 | 13 | C | 0.8 | 0.6 | 43 | 7 |
5 | 58 | -28 | 34 | J | 0.7 | 0.6 | 65 | 3 |
6 | 59 | -40 | 13.5 | D | 7.4 | 6.2 | 61 | 10 |
7 | 54 | 13.5 | -14.5 | E | 21.8 | 12.6 | 22 | 50 |
8 | 56 | -3 | -22 | B | 0.2 | 0.1 | 25 | 4 |
9 | 60 | -40 | -21 | D | 5.7 | 1.4 | 57 | 15 |
10 | 61 | -54 | -20 | B | 0.2 | 0.1 | 70 | 4 |