Daily Sunspot Evaluation
Observation Details Thursday, 12 May 2016
- No
- 17747
- Date
- 2016 / 05 / 12,333
- Time
- 08:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 66
- Relative number (R)
- 106
- Lf
- 2
- P0
- -21.56°
- B0
- -2.94°
- L0
- 329.61°
- Observer
- Başar COŞKUNOĞLU
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DSI – 28 | 11 | 28W | 357 | 30W | 5.0 | |
| 2 | BXI – 10 | 21 | 31E | 298 | 29E | 3.1 | |
| 3 | DSI – 11 | -5 | 30W | 0 | 32W | 6.9 | |
| 4 | DSI – 17 | -20 | 11W | 341 | 13W | 4.9 |