Daily Sunspot Evaluation
Observation Details Thursday, 29 September 2011
- No
- 16336
- Date
- 2011 / 09 / 29,257
- Time
- 06:10 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 8
- Number of spots (f)
- 72
- Relative number (R)
- 152
- Lf
- 3
- P0
- 25.80°
- B0
- 6.82°
- L0
- 273.55°
- Observer
- Asuman GÜLTEKİN
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | 28 | 52W | 326 | 55W | 1.5 | |
| 2 | AX_ – 2 | 18 | 52W | 326 | 55W | 1.2 | |
| 3 | CRI – 4 | 14 | 33W | 306 | 36W | 3.5 | |
| 4 | FKI – 44 | 14 | 06W | 279 | 09W | 16.6 | |
| 5 | CAI – 15 | 13 | 26E | 247 | 23E | 5.6 | |
| 6 | HS_ – 1 | 14 | 44E | 230 | 41E | 1.3 | |
| 7 | AX_ – 2 | 14 | 68E | 205 | 65E | 2.7 | |
| 8 | ?__ – 2 | 16 | 77E | 196 | 74E | 1.3 |
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