Daily Sunspot Evaluation
Observation Details Thursday, 15 January 2015
- No
- 17347
- Date
- 2015 / 01 / 15,427
- Time
- 10:15 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 38
- Relative number (R)
- 98
- Lf
- 1
- P0
- -4.70°
- B0
- -4.55°
- L0
- 221.87°
- Observer
- Asuman GÜLTEKİN
Remarks: Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CSO – 3 | 8 | 66W | 287 | 67W | 07.4 | |
| 2 | AX_ – 3 | 23 | 57E | 165 | 56E | 01.5 | |
| 3 | AX_ – 1 | 10 | 69E | 153 | 68E | - | |
| 4 | DAC – 27 | -16 | 12W | 235 | 13W | 06.5 | |
| 5 | HR_ – 3 | -10 | 01E | 221 | 00W | 00.5 | |
| 6 | AX_ – 1 | -4 | 63E | 159 | 62E | - |
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