Daily Sunspot Evaluation
Observation Details Sunday, 7 February 2016
- No
- 17664
- Date
- 2016 / 02 / 07,368
- Time
- 08:50 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 50
- Relative number (R)
- 130
- Lf
- 2
- P0
- -14.44°
- B0
- -6.40°
- L0
- 142.25°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXO – 4 | 15 | 02E | 140 | 00E | 04.3 | |
| 2 | BXI – 9 | 13 | 08E | 134 | 06E | 05.9 | |
| 3 | AX_ – 3 | 5 | 11E | 132 | 09E | 01.0 | |
| 4 | AX_ – 2 | 15 | 40E | 102 | 38E | 00.9 | |
| 5 | BXO – 3 | 7 | 45E | 98 | 43E | 07.9 | |
| 6 | DAI – 11 | 14 | 59E | 83 | 57E | 09.2 | |
| 7 | DAO – 4 | -8 | 65W | 208 | 67W | 06.2 | |
| 8 | DAI – 14 | -12 | 20W | 162 | 22W | 08.7 |
‹ Previous Report for February 2016 Images of this day Next ›