Daily Sunspot Evaluation
Observation Details Friday, 23 March 2012
- No
- 16455
- Date
- 2012 / 03 / 23,354
- Time
- 08:30 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 17
- Relative number (R)
- 67
- Lf
- 2
- P0
- -25.56°
- B0
- -6.92°
- L0
- 113.04°
- Observer
- Sinan ALİŞ
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CSI – 7 | 19 | 48E | 65 | 46E | 3.1 | |
| 2 | AX_ – 2 | 11 | 49E | 64 | 47E | 1.0 | |
| 3 | AX_ – 1 | 16 | 62E | 51 | 60E | 1.2 | |
| 4 | CSO – 4 | -26 | 40W | 153 | 42W | 2.9 | |
| 5 | HS_ – 3 | -15 | 40E | 73 | 38E | 2.2 |