Observation Details Saturday, 19 August 2023
- No
- 19796
- Date
- 2023 / 08 / 19,508
- Time
- 12:12 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 32
- Relative number (R)
- 112
- Lf
- 0
- P0
- 17.36°
- B0
- 6.82°
- L0
- 201.38°
- Observer
- Başar COŞKUNOĞLU
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|
| 1 | AX_ – 4 |
22 | 47.8W | 249 |
47.8W | 2.2 | |
| 2 | CSI – 13 |
27 | 40W | 241 |
40W | 11.8 | |
| 3 | HS_ – 1 |
9 | 14.7E | 187 |
14.7E | 2.6 | |
| 4 | AX_ – 2 |
9 | 25.1E | 176 |
25.1E | 0.5 | |
| 5 | HS_ – 2 |
13 | 32.6E | 169 |
32.6E | 1.6 | |
| 6 | HS_ – 1 |
29 | 67.5E | 134 |
67.5E | 1.8 | |
| 7 | DSO – 7 |
-17 | 21.8W | 223 |
21.8W | 6.3 | |
| 8 | AX_ – 2 |
-9 | 02.7E | 199 |
02.7E | - | |
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