Daily Sunspot Evaluation
Observation Details Wednesday, 7 September 2011
- No
- 16314
- Date
- 2011 / 09 / 07,267
- Time
- 06:25 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 61
- Relative number (R)
- 111
- Lf
- 3
- P0
- 22.45°
- B0
- 7.25°
- L0
- 203.84°
- Observer
- Hikmet ÇAKMAK
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CKI – 44 | 16 | 19W | 223 | 22W | 15.7 | |
| 2 | HK_ – 4 | 22 | 74E | 130 | 71E | 4.9 | |
| 3 | AX_ – 2 | -20 | 54W | 258 | 57W | - | |
| 4 | AX_ – 2 | -15 | 49W | 253 | 52W | 1.2 | |
| 5 | EAO – 9 | -30 | 24E | 180 | 21E | 12.1 |
‹ Previous Report for September 2011 Images of this day Next ›