Daily Sunspot Evaluation
Observation Details Wednesday, 25 May 2011
- No
- 16213
- Date
- 2011 / 05 / 25,274
- Time
- 06:35 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 2
- Relative number (R)
- 22
- Lf
- 3
- P0
- -17.95°
- B0
- -1.53°
- L0
- 152.64°
- Observer
- Asuman GÜLTEKİN
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 16 | 13W | 166 | 16W | 0.5 | |
| 2 | HS_ – 1 | -16 | 41W | 194 | 44W | 1.9 |