Daily Sunspot Evaluation
Observation Details Friday, 25 May 2012
- No
- 16512
- Date
- 2012 / 05 / 25,365
- Time
- 08:45 UT
- Seeing
- 2 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 36
- Relative number (R)
- 96
- Lf
- 2
- P0
- -17.66°
- B0
- -1.43°
- L0
- 0.67°
- Observer
- Sinan ALİŞ
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DSC – 9 | 10 | 72W | 73 | 74W | 7.2 | |
| 2 | DSI – 8 | 22 | 20W | 21 | 22W | 4.5 | |
| 3 | HS_ – 3 | 17 | 18W | 19 | 20W | 3.8 | |
| 4 | CSI – 8 | 11 | 22E | 339 | 20E | 6.9 | |
| 5 | BXO – 5 | -12 | 54E | 307 | 52E | 6.1 | |
| 6 | ?__ – 3 | -13 | 81E | 281 | 79E | 10.2 |