Daily Sunspot Evaluation
Observation Details Wednesday, 22 August 2012
- No
- 16600
- Date
- 2012 / 08 / 22,219
- Time
- 05:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 22
- Relative number (R)
- 72
- Lf
- 2
- P0
- 17.84°
- B0
- 6.88°
- L0
- 290.14°
- Observer
- Başar COŞKUNOĞLU
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CSI – 7 | 13 | 16W | 306 | 18W | 06.4 | |
| 2 | HS_ – 3 | 17 | 04E | 286 | 02E | 01.2 | |
| 3 | HS_ – 2 | 18 | 30E | 261 | 28E | 01.6 | |
| 4 | BXI – 6 | 21 | 38E | 252 | 36E | 02.4 | |
| 5 | HS_ – 4 | -18 | 55E | 236 | 53E | 04.0 |