Daily Sunspot Evaluation
Observation Details Thursday, 31 July 2014
- No
- 17212
- Date
- 2014 / 07 / 31,271
- Time
- 06:30 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 10
- Number of spots (f)
- 73
- Relative number (R)
- 173
- Lf
- 3
- P0
- 10.47°
- B0
- 5.71°
- L0
- 280.14°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAO – 11 | 8 | 43W | 323 | 46W | 05.3 | |
| 2 | AX_ – 3 | 5 | 34W | 314 | 37W | 01.1 | |
| 3 | CSO – 10 | -10 | 43W | 323 | 46W | 09.5 | |
| 4 | AX_ – 2 | -12 | 09E | 271 | 06E | 00.9 | |
| 5 | CRO – 7 | -12 | 16E | 264 | 13E | 06.7 | |
| 6 | HA_ – 12 | -7 | 31E | 249 | 28E | 03.5 | |
| 7 | AX_ – 2 | -20 | 31E | 249 | 28E | 00.6 | |
| 8 | BXO – 7 | -18 | 43E | 237 | 40E | 04.9 | |
| 9 | DAC – 16 | -7 | 52E | 228 | 49E | 07.5 | |
| 10 | AX_ – 3 | -18 | 70E | 211 | 67E | 02.4 |