Basic Information
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| Date： | |
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| L： |
| N | S | N+S | |
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| k | R |
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Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 525 | 17 | 82 | AXX | 0.1 | 0.1 | 85 | 1 |
| 2 | 531 | -18 | 51 | BXI | 0.2 | 0.1 | 75 | 4 |
| 3 | 537 | 22 | 14 | BXI | 1.2 | 0.2 | 34 | 28 |
| 4 | 538 | -3.5 | 61 | BXO | 0.2 | 0.1 | 76 | 4 |
| 5 | 540 | -12.5 | 25 | CRI | 1.1 | 0.7 | 44 | 11 |
| 6 | 541 | 8 | -41 | AXX | 0.2 | 0.1 | 56 | 3 |
| 7 | 542 | -22 | 23 | BXI | 0.3 | 0.2 | 50 | 5 |
| 8 | 543 | 9 | 22 | AXX | 0.1 | 0.1 | 33 | 1 |
| 9 | 544 | -13 | -20 | AXX | 0.2 | 0.1 | 40 | 3 |
| 10 | 545 | -7 | -43 | BXI | 0.2 | 0.1 | 61 | 5 |
| 11 | 546 | -18 | -47 | BXO | 0.3 | 0.1 | 68 | 5 |
