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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 | 66 | 75.5 | -8.5 | C | 2 | 1.6 | 83 | 5 |
2 | 67 | 66 | -5 | H | 4 | 4 | 78 | 1 |
3 | 68 | 68 | 15.5 | C | 2.6 | 2.5 | 81 | 9 |
4 | 69 | 39.5 | 13.5 | D | 12 | 10 | 60 | 16 |
5 | 79 | -4 | -5.5 | C | 1.5 | 1.4 | 5 | 8 |
6 | 80 | -22 | 7.5 | B | 0.2 | 0.1 | 37 | 3 |
7 | 81 | 52 | 10.5 | A | 0.2 | 0.1 | 70 | 2 |
8 | 83 | -38.5 | 4.5 | E | 18 | 16 | 55 | 31 |
9 | 85 | -74 | -12 | D | 1.3 | 0.7 | 82 | 8 |