Basic Information
| Number： | |
| Date： | |
| Standard Time： | |
| International time： |
| P： | |
| B_0： | |
| L_0： | |
| L： |
| N | S | N+S | |
| g | |||
| f | |||
| R | |||
| k | R |
| weather： | |
| visibility： | |
| Note： |
| Observer： |
Sunspot Information
| No. | Sunspot number | longitude | latitude | type | a | a' | radius | Sunspot number |
| 1 | 271 | 0.5 | -85 | ? | 1.4 | 0.8 | 85 | 3 |
| 2 | 274 | 8.5 | -68 | E | 35.8 | 33.1 | 68 | 51 |
| 3 | 275 | -30 | -24 | C | 6.7 | 5.3 | 40 | 5 |
| 4 | 277 | 18 | -23 | F | 44.6 | 14.1 | 29 | 92 |
| 5 | 279 | 23 | 28 | D | 8.6 | 4.1 | 36 | 34 |
| 6 | 283 | 29 | -20 | B | 0.2 | 0.1 | 35 | 3 |
| 7 | 286 | -18 | -83 | B | 0.2 | 0.1 | 85 | 3 |
| 8 | 287 | -6 | -1 | B | 0.5 | 0.4 | 7 | 5 |
