Daily Sunspot Evaluation
Observation Details Friday, 24 February 2023
- No
- 19664
- Date
- 2023 / 02 / 24,391
- Time
- 09:23 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 75
- Relative number (R)
- 125
- Lf
- 1
- P0
- -20.19°
- B0
- -7.13°
- L0
- 8.79°
- Observer
- Başar COŞKUNOĞLU
Remarks: Bulutlar Arasında, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DSO – 4 | 24 | 26.4W | 35 | 27.4W | 03.3 | |
| 2 | CSI – 12 | 19 | 04.2E | 5 | 03.2E | 06.2 | |
| 3 | FHC – 30 | 23 | 27.8E | 341 | 26.8E | 15.3 | |
| 4 | DSI – 8 | -23 | 01.9E | 7 | 00.9E | 03.6 | |
| 5 | CSI – 21 | -27 | 16.3E | 353 | 15.3E | 07.4 |
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