Daily Sunspot Evaluation
Observation Details Thursday, 12 May 2011
- No
- 16200
- Date
- 2011 / 05 / 12,594
- Time
- 14:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 16
- Relative number (R)
- 86
- Lf
- 1
- P0
- -21.70°
- B0
- -2.99°
- L0
- 320.38°
- Observer
- Sinan ALİŞ
Remarks: Görüntü Titremesi, Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 19 | 56W | 16 | 57W | - | |
| 2 | AX_ – 1 | 19 | 30W | 350 | 31W | 0.6 | |
| 3 | BXO – 2 | 20 | 23W | 343 | 24W | 2.2 | |
| 4 | AX_ – 1 | 17 | 15W | 335 | 16W | - | |
| 5 | DAI – 7 | 11 | 00W | 320 | 01W | 9.9 | |
| 6 | AX_ – 2 | 19 | 05E | 315 | 04E | 0.9 | |
| 7 | AX_ – 2 | -24 | 03E | 317 | 02E | 1.0 |