Daily Sunspot Evaluation
Observation Details Wednesday, 12 October 2016
- No
- 17893
- Date
- 2016 / 10 / 12,309
- Time
- 07:25 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 4
- Number of spots (f)
- 30
- Relative number (R)
- 70
- Lf
- 3
- P0
- 26.24°
- B0
- 6.05°
- L0
- 107.15°
- Observer
- Özgecan ÖNALTAŞ
Remarks: Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | HS_ – 1 | 13 | 03E | 104 | 00E | 2.4 | |
| 2 | AX_ – 2 | 10 | 56E | 51 | 53E | 1.6 | |
| 3 | BXO – 7 | 8 | 69E | 38 | 66E | 8.9 | |
| 4 | CAO – 20 | -15 | 36W | 143 | 39W | 10.3 |
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