Daily Sunspot Evaluation
Observation Details Friday, 18 April 2014
- No
- 17114
- Date
- 2014 / 04 / 18,406
- Time
- 09:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 13
- Number of spots (f)
- 109
- Relative number (R)
- 239
- Lf
- 1
- P0
- -25.79°
- B0
- -5.35°
- L0
- 214.14°
- Observer
- Hikmet ÇAKMAK
Remarks: Görüntü Titremesi, Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 1 | -21 | 75.5E | 138 | 74.5E | - | |
| 2 | AX_ – 1 | -19 | 73.1E | 141 | 72.1E | - | |
| 3 | CAI – 11 | -12 | 32.9E | 181 | 31.9E | 4 | |
| 4 | AX_ – 3 | -9 | 30.4E | 184 | 29.4E | 2.2 | |
| 5 | CAI – 17 | -16 | 5.6W | 220 | 6.6W | 5.8 | |
| 6 | AX_ – 6 | -16 | 11.2W | 225 | 12.2W | 2.1 | |
| 7 | CAI – 6 | -10 | 31.3W | 245 | 32.3W | 7.2 | |
| 8 | DAI – 25 | -19 | 31.8W | 246 | 32.8W | 9.9 | |
| 9 | DAO – 8 | 19 | 49.6E | 164 | 48.6E | 8.3 | |
| 10 | BXO – 4 | 23 | 21.3W | 235 | 22.3W | 5.4 | |
| 11 | DAI – 23 | 4 | 29.7W | 244 | 30.7W | 10 | |
| 12 | HA_ – 1 | 11 | 48.9W | 263 | 49.9W | 1.7 | |
| 13 | HS_ – 3 | 11 | 60.7W | 275 | 61.7W | 4.4 |