Daily Sunspot Evaluation
Observation Details Tuesday, 2 May 2017
- No
- 18037
- Date
- 2017 / 05 / 02,319
- Time
- 07:40 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 10
- Relative number (R)
- 40
- Lf
- 2
- P0
- -23.86°
- B0
- -4.04°
- L0
- 324.44°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | 9 | 08E | 316 | 06E | 0.7 | |
| 2 | BXI – 7 | 12 | 12E | 312 | 10E | 4.3 | |
| 3 | AX_ – 1 | -9 | 61W | 26 | 63W | - |