Daily Sunspot Evaluation
Observation Details Monday, 20 March 2023
- No
- 19676
- Date
- 2023 / 03 / 20,324
- Time
- 07:46 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 13
- Relative number (R)
- 73
- Lf
- 2
- P0
- -25.12°
- B0
- -7.05°
- L0
- 53.44°
- Observer
- Ergün EGE
Remarks: Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HR_ – 1 | 22 | 64.9E | 349 | 62.9E | 2.8 | |
| 2 | AX_ – 1 | -15 | 65.6W | 119 | 67.6W | 1.4 | |
| 3 | CSO – 3 | -23 | 43.9E | 10 | 41.9E | 3.9 | |
| 4 | BXO – 3 | -23 | 54.5E | 359 | 52.5E | 8.7 | |
| 5 | DSO – 2 | -28 | 64.1E | 349 | 62.1E | 5.5 | |
| 6 | BXO – 3 | -17 | 64.5E | 349 | 62.5E | 7.0 |