Daily Sunspot Evaluation
Observation Details Wednesday, 9 September 2015
- No
- 17546
- Date
- 2015 / 09 / 09,361
- Time
- 08:40 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 5
- Number of spots (f)
- 12
- Relative number (R)
- 62
- Lf
- 2
- P0
- 22.89°
- B0
- 7.25°
- L0
- 332.75°
- Observer
- Korhan YELKENCİ
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | 23 | 01W | 334 | 03W | - | |
| 2 | HA_ – 2 | 16 | 08E | 325 | 06E | 1.4 | |
| 3 | AX_ – 1 | 17 | 09E | 323 | 07E | - | |
| 4 | AX_ – 1 | -9 | 16E | 317 | 14E | - | |
| 5 | CAI – 7 | -6 | 27E | 306 | 25E | 7.7 |
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