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 | 540 | 81 | -10.5 | J | 1.7 | 1.7 | 86 | 1 |
| 2 | 544 | 41 | 17.5 | D | 4.5 | 2.5 | 57 | 14 |
| 3 | 546 | 23 | -16 | D | 6.2 | 2.8 | 47 | 15 |
| 4 | 547 | -3 | -18 | F | 87.8 | 33.2 | 36 | 81 |
| 5 | 548 | -7.5 | 19 | C | 9.6 | 9.4 | 22 | 4 |
| 6 | 549 | -15 | -19 | C | 1.1 | 1 | 42 | 4 |
| 7 | 551 | 61 | -16 | A | 0.2 | 0.1 | 78 | 2 |
| 8 | 552 | -16 | -6.5 | B | 0.4 | 0.2 | 30 | 10 |
| 9 | 553 | -60 | -9 | F | 35 | 18.7 | 76 | 32 |
| 10 | 554 | -81 | 16.5 | A | 0.1 | 0.1 | 85 | 1 |
| 11 | 555 | -85 | -10 | B | 0.6 | 0.3 | 86 | 3 |
