Basic Information
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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 | 280 | -0.5 | -12 | D | 14 | 8.5 | 19 | 14 |
| 2 | 281 | -10 | 12.5 | E | 30 | 13 | 23 | 72 |
| 3 | 284 | 35.5 | 18 | B | 0.2 | 0.1 | 55 | 2 |
| 4 | 285 | -34.5 | -24 | B | 0.3 | 0.2 | 58 | 3 |
| 5 | 287 | -58 | 19 | J | 2.6 | 2.6 | 75 | 1 |
| 6 | 289 | 40 | 12.5 | A | 0.1 | 0.1 | 57 | 1 |
| 7 | 290 | -22 | -12 | B | 0.5 | 0.2 | 38 | 13 |
| 8 | 291 | 32.5 | 12.5 | B | 0.2 | 0.1 | 55 | 3 |
