Daily Sunspot Evaluation
Observation Details Saturday, 20 September 2014
- No
- 17263
- Date
- 2014 / 09 / 20,323
- Time
- 07:45 UT
- Seeing
- 4 / 5
- Number of groups (g)
- 6
- Number of spots (f)
- 15
- Relative number (R)
- 75
- Lf
- 2
- P0
- 24.84°
- B0
- 7.11°
- L0
- 325.59°
- Observer
- Özgecan ÖNALTAŞ
Remarks: Bulutlar Arasında
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 4 | 10 | 32W | 358 | 34W | 01.3 | |
| 2 | HS_ – 1 | 6 | 33E | 293 | 31E | 01.8 | |
| 3 | CSO – 4 | 11 | 34E | 293 | 32E | 03.7 | |
| 4 | DSO – 4 | -10 | 61E | 266 | 59E | 08.3 | |
| 5 | HS_ – 1 | -15 | 70E | 256 | 68E | 02.3 | |
| 6 | ?__ – 1 | -9 | 80E | 247 | 78E | 02.9 |
‹ Previous Report for September 2014 Images of this day Next ›