Daily Sunspot Evaluation
Observation Details Thursday, 17 March 2022
- No
- 19388
- Date
- 2022 / 03 / 17,319
- Time
- 07:40 UT
- Seeing
- 2 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 9
- Relative number (R)
- 39
- Lf
- 2
- P0
- -24.75°
- B0
- -7.13°
- L0
- 230.61°
- Observer
- Burçin TANIK
Remarks: Görüntü Titremesi, Yoğun Bulutlu, Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | ?__ – 2 | 23 | 40.8W | 271 | 42.8W | 3.6 | |
| 2 | CRO – 6 | 26 | 28.4W | 259 | 30.4W | 8.3 | |
| 3 | AR_ – 1 | 10 | 00.8E | 230 | 01.2W | 0.7 |