Daily Sunspot Evaluation
Observation Details Sunday, 15 January 2012
- No
- 16409
- Date
- 2012 / 01 / 15,367
- Time
- 08:48 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 11
- Number of spots (f)
- 59
- Relative number (R)
- 169
- Lf
- 2
- P0
- -4.55°
- B0
- -4.52°
- L0
- 288.53°
- Observer
- Asuman GÜLTEKİN
Remarks: Kenar Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | DAI – 19 | 12 | 26W | 315 | 28W | 7.1 | |
| 2 | AX_ – 4 | 20 | 21W | 310 | 23W | 1.1 | |
| 3 | AX_ – 2 | 12 | 05W | 294 | 07W | 2.1 | |
| 4 | DAO – 12 | 25 | 03E | 286 | 01E | 4.0 | |
| 5 | AX_ – 1 | 12 | 07E | 282 | 05E | - | |
| 6 | ?__ – 4 | 16 | 73E | 216 | 71E | 8.7 | |
| 7 | ?__ – 2 | 28 | 74E | 215 | 72E | 5.5 | |
| 8 | AX_ – 3 | -14 | 06W | 295 | 08W | 1.1 | |
| 9 | BXO – 6 | -20 | 13E | 276 | 11E | 5.5 | |
| 10 | AX_ – 4 | -19 | 39E | 250 | 37E | 2.5 | |
| 11 | AX_ – 2 | -23 | 65E | 224 | 63E | 0.7 |
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