Daily Sunspot Evaluation
Observation Details Thursday, 30 August 2012
- No
- 16608
- Date
- 2012 / 08 / 30,313
- Time
- 07:30 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 12
- Number of spots (f)
- 76
- Relative number (R)
- 196
- Lf
- 2
- P0
- 20.71°
- B0
- 7.17°
- L0
- 158.14°
- Observer
- H.ÇAKMAK=B.C.
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 18 | 60W | 218 | 62W | - | |
| 2 | HA_ – 7 | 16 | 55W | 213 | 57W | 5.0 | |
| 3 | AX_ – 1 | 17 | 45W | 203 | 47W | - | |
| 4 | AX_ – 4 | 13 | 18W | 176 | 20W | 2.1 | |
| 5 | CAI – 21 | 8 | 12E | 146 | 10E | 8.8 | |
| 6 | AX_ – 1 | 10 | 26E | 132 | 24E | - | |
| 7 | CAI – 13 | 3 | 32E | 126 | 30E | 5.4 | |
| 8 | AX_ – 2 | 18 | 47E | 111 | 45E | 0.8 | |
| 9 | DSI – 17 | -21 | 21W | 179 | 23W | 5.3 | |
| 10 | BXO – 7 | -12 | 25E | 133 | 23E | 3.3 | |
| 11 | AX_ – 1 | -16 | 60E | 99 | 58E | 0.8 | |
| 12 | ?__ – 1 | -26 | 78E | 80 | 76E | 1.2 |