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 | 50 | 22.5 | -9 | C | 3 | 2.9 | 33 | 4 |
| 2 | 51 | 2 | -15 | C | 8.4 | 8 | 12 | 12 |
| 3 | 53 | 9.5 | -11 | A | 0.2 | 0.1 | 15 | 2 |
| 4 | 55 | 44.5 | -4 | B | 0.2 | 0.1 | 61 | 5 |
| 5 | 56 | -14.5 | -9 | B | 0.2 | 0.1 | 22 | 5 |
