Daily Sunspot Evaluation
Observation Details Monday, 25 May 2015
- No
- 17441
- Date
- 2015 / 05 / 25,323
- Time
- 07:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 31
- Relative number (R)
- 81
- Lf
- 2
- P0
- -17.92°
- B0
- -1.52°
- L0
- 308.57°
- Observer
- Korhan YELKENCİ
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAI – 9 | 6 | 34W | 342 | 36W | 05.7 | |
| 2 | HS_ – 1 | -12 | 72W | 21 | 74W | 02.2 | |
| 3 | CAI – 12 | -21 | 52W | 0 | 54W | 05.6 | |
| 4 | AX_ – 3 | -21 | 31W | 340 | 33W | 02.3 | |
| 5 | CAO – 6 | -10 | 40E | 269 | 38E | 04.1 |