Daily Sunspot Evaluation
Observation Details Wednesday, 15 November 2017
- No
- 18220
- Date
- 2017 / 11 / 15,392
- Time
- 09:24 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 1
- Number of spots (f)
- 7
- Relative number (R)
- 17
- Lf
- 1
- P0
- 21.24°
- B0
- 2.80°
- L0
- 240.14°
- Observer
- Özgecan ÖNALTAŞ
Remarks: Bulutlar Arasında, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DSI – 7 | -7 | 63.3E | 177 | 62.3E | 10.2 |
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