Daily Sunspot Evaluation
Observation Details Thursday, 21 January 2016
- No
- 17651
- Date
- 2016 / 01 / 21,358
- Time
- 08:35 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 3
- Number of spots (f)
- 35
- Relative number (R)
- 65
- Lf
- 2
- P0
- -7.32°
- B0
- -5.10°
- L0
- 6.22°
- Observer
- Korhan YELKENCİ
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAI – 8 | 4 | 48E | 318 | 46E | 6.5 | |
| 2 | HS_ – 4 | -19 | 28E | 338 | 26E | 1.3 | |
| 3 | DAI – 23 | -12 | 32E | 334 | 30E | 6.2 |
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