Daily Sunspot Evaluation
Observation Details Sunday, 30 May 2010
- No
- 22
- Date
- 2010 / 05 / 30,417
- Time
- 10:00 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 8
- Relative number (R)
- 38
- Lf
- 1
- P0
- -16.07°
- B0
- -0.88°
- L0
- 222.15°
- Observer
- Korhan YELKENCİ
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 17 | 65W | 287 | 66W | 2.9 | |
| 2 | BXO – 5 | 12 | 28E | 194 | 27E | 4.8 | |
| 3 | BX- – 2 | -20 | 08W | 230 | 09W | 3.1 |