Daily Sunspot Evaluation
Observation Details Monday, 1 April 2013
- No
- 16779
- Date
- 2013 / 04 / 01,483
- Time
- 11:35 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 45
- Relative number (R)
- 115
- Lf
- 0
- P0
- -26.17°
- B0
- -6.52°
- L0
- 215.08°
- Observer
- H.ÇAKMAK=A.G.
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HA_ – 6 | 16 | 39W | 254 | 39W | 2.5 | |
| 2 | CAO – 6 | 11 | 25E | 190 | 25E | 3.9 | |
| 3 | AX_ – 1 | 2 | 31E | 185 | 31E | - | |
| 4 | BXI – 11 | -10 | 19W | 234 | 19W | 8.1 | |
| 5 | BXI – 12 | -22 | 15E | 200 | 15E | 5.5 | |
| 6 | HK_ – 8 | -19 | 58E | 158 | 58E | 4.3 | |
| 7 | AX_ – 1 | -23 | 64E | 151 | 64E | - |