Daily Sunspot Evaluation
Observation Details Saturday, 12 October 2013
- No
- 16962
- Date
- 2013 / 10 / 12,323
- Time
- 07:45 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 62
- Relative number (R)
- 132
- Lf
- 2
- P0
- 26.25°
- B0
- 6.06°
- L0
- 172.84°
- Observer
- H.ÇAKMAK=Ö.Ö.
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | BXI – 8 | 23 | 07W | 180 | 09W | 7.1 | |
| 2 | AX_ – 1 | 19 | 73E | 100 | 71E | - | |
| 3 | HS_ – 1 | -8 | 55W | 228 | 57W | 1.6 | |
| 4 | BXI – 3 | -18 | 24W | 197 | 26W | 3.6 | |
| 5 | DKC – 26 | -9 | 05E | 168 | 03E | 8.5 | |
| 6 | HA_ – 3 | -22 | 18E | 155 | 16E | 2.2 | |
| 7 | CAI – 20 | -22 | 29E | 144 | 27E | 8.2 |
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