Daily Sunspot Evaluation
Observation Details Monday, 19 September 2011
- No
- 16326
- Date
- 2011 / 09 / 19,292
- Time
- 07:00 UT
- Seeing
- 5 / 5
- Number of groups (g)
- 9
- Number of spots (f)
- 110
- Relative number (R)
- 200
- Lf
- 3
- P0
- 24.66°
- B0
- 7.14°
- L0
- 45.07°
- Observer
- Hikmet ÇAKMAK
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HK_ – 2 | 23 | 80W | 125 | 83W | 4.9 | |
| 2 | CAI – 9 | 25 | 47W | 92 | 50W | 6.8 | |
| 3 | AX_ – 3 | 14 | 14W | 59 | 17W | 1.7 | |
| 4 | CKI – 43 | 21 | 12W | 57 | 15W | 9.7 | |
| 5 | AX_ – 1 | 30 | 01E | 45 | 03W | - | |
| 6 | CRI – 12 | 26 | 05E | 40 | 02E | 6.2 | |
| 7 | AX_ – 1 | 13 | 08E | 37 | 05E | - | |
| 8 | CAO – 14 | 21 | 77E | 329 | 74E | 12.6 | |
| 9 | CRI – 25 | -19 | 17W | 62 | 20W | 8.4 |
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