Daily Sunspot Evaluation
Observation Details Monday, 17 June 2013
- No
- 16848
- Date
- 2013 / 06 / 17,323
- Time
- 07:45 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 7
- Number of spots (f)
- 63
- Relative number (R)
- 133
- Lf
- 2
- P0
- -8.74°
- B0
- 1.30°
- L0
- 279.27°
- Observer
- Asuman GÜLTEKİN
Remarks: Görüntü Titremesi
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | CRI – 15 | 4 | 48E | 231 | 46E | 07.1 | |
| 2 | ?__ – 4 | -12 | 74W | 353 | 76W | 07.8 | |
| 3 | AX_ – 1 | -23 | 20E | 259 | 18E | - | |
| 4 | DAI – 23 | -21 | 24E | 255 | 22E | 08.7 | |
| 5 | HS_ – 1 | -15 | 26E | 253 | 24E | 01.7 | |
| 6 | CAO – 6 | -18 | 42E | 238 | 40E | 06.1 | |
| 7 | DAC – 13 | -26 | 56E | 223 | 54E | 06.2 |