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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 | 211 | 12 | 16 | DSI | 7.6 | 6.8 | 25 | 14 |
2 | 213 | 7 | 4 | CSI | 1.8 | 1.6 | 7 | 8 |
3 | 215 | -23 | 36 | ESI | 4.9 | 2.4 | 61 | 20 |
4 | 216 | -24 | -19 | CSI | 6.6 | 6.2 | 46 | 15 |
5 | 217 | 7 | -18 | CRI | 0.8 | 0.3 | 28 | 12 |
6 | 218 | 14 | -30 | DSC | 6.2 | 2.1 | 46 | 21 |
7 | 219 | -18 | -9 | BXI | 0.2 | 0.1 | 33 | 4 |
8 | 220 | 19 | -60 | CRI | 1 | 0.3 | 76 | 10 |