Daily Sunspot Evaluation
Observation Details Wednesday, 3 April 2019
- No
- 18611
- Date
- 2019 / 04 / 03,313
- Time
- 07:30 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 12
- Relative number (R)
- 22
- Lf
- 2
- P0
- -26.21°
- B0
- -6.44°
- L0
- 72.39°
- Observer
- Özgecan ÖNALTAŞ
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXI – 12 | 12 | 10.3E | 62 | 08.3E | 5.9 |