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N | S | N+S | |
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k | R |
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Note: |
Observer: |
No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
1 | 315 | 20 | 73 | DSO | 2.6 | 1.5 | 84 | 3 |
2 | 316 | 28 | 67 | CSI | 1.8 | 1.6 | 81 | 6 |
3 | 317 | 16 | 39.5 | CSI | 5.4 | 2.8 | 58 | 4 |
4 | 319 | 18 | 23 | DSI | 4.4 | 2.6 | 41 | 10 |
5 | 323 | 14 | 16 | HSX | 3.1 | 3.1 | 32 | 1 |
6 | 324 | 19 | 4.5 | HSX | 2 | 2 | 29 | 1 |
7 | 328 | -23 | 16 | DAI | 17.2 | 7.8 | 40 | 20 |
8 | 329 | -17 | -16 | DSO | 3 | 1.9 | 33 | 4 |
9 | 330 | -15 | -45 | DSI | 3 | 1.4 | 63 | 8 |
10 | 331 | -28 | -72 | FSI | 4.5 | 1.6 | 83 | 5 |