Daily Sunspot Evaluation
Observation Details Tuesday, 30 October 2012
- No
- 16668
- Date
- 2012 / 10 / 30,309
- Time
- 07:25 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 22
- Relative number (R)
- 92
- Lf
- 3
- P0
- 24.70°
- B0
- 4.52°
- L0
- 73.18°
- Observer
- Korhan YELKENCİ
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CAI – 3 | 8 | 78W | 151 | 81W | 3.5 | |
| 2 | AX_ – 2 | 10 | 55W | 128 | 58W | 1.9 | |
| 3 | CHI – 9 | -11 | 40W | 113 | 43W | 4.7 | |
| 4 | HA_ – 1 | -11 | 13W | 86 | 16W | 2.3 | |
| 5 | BXI – 3 | -11 | 07W | 80 | 10W | 3.3 | |
| 6 | AX_ – 1 | -10 | 06E | 67 | 03E | - | |
| 7 | HK_ – 3 | -19 | 62E | 11 | 59E | 3.2 |
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