Daily Sunspot Evaluation
Observation Details Monday, 25 April 2011
- No
- 16187
- Date
- 2011 / 04 / 25,299
- Time
- 07:10 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 35
- Relative number (R)
- 65
- Lf
- 3
- P0
- -25.08°
- B0
- -4.77°
- L0
- 188.98°
- Observer
- K.YELKENCİ+H.Ç.
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | ?__ – 7 | 16 | 76W | 265 | 79W | 9.9 | |
| 2 | DAI – 23 | -17 | 02W | 191 | 05W | 9.7 | |
| 3 | BXO – 5 | -26 | 22E | 167 | 19E | 6.0 |