Daily Sunspot Evaluation
Observation Details Tuesday, 15 August 2023
- No
- 19792
- Date
- 2023 / 08 / 15,497
- Time
- 11:55 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 26
- Relative number (R)
- 96
- Lf
- 0
- P0
- 16.04°
- B0
- 6.64°
- L0
- 254.40°
- Observer
- Korhan YELKENCİ
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 15 | 76.5W | 331 | 76.5W | - | |
| 2 | CAO – 2 | 20 | 48.8W | 303 | 48.8W | 7.9 | |
| 3 | CAI – 10 | 27 | 13.1E | 241 | 13.1E | 8.3 | |
| 4 | FAI – 3 | 11 | 78.7E | 176 | 78.7E | 20.0 | |
| 5 | BXI – 2 | -17 | 09.2W | 264 | 09.2W | 3.3 | |
| 6 | BXI – 4 | -17 | 31.1E | 223 | 31.1E | 4.2 | |
| 7 | CAI – 4 | -7 | 53E | 201 | 53E | 5.6 |