Daily Sunspot Evaluation
Observation Details Thursday, 1 June 2017
- No
- 18064
- Date
- 2017 / 06 / 01,222
- Time
- 05:20 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 2
- Number of spots (f)
- 6
- Relative number (R)
- 26
- Lf
- 4
- P0
- -15.29°
- B0
- -0.64°
- L0
- 288.94°
- Observer
- Ö.ÖNALTAŞ=S.F.
Remarks: Hafif Sis
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
|---|---|---|---|---|---|---|---|
| 1 | AX_ – 2 | 18 | 00W | 289 | 04W | 0.6 | |
| 2 | CSO – 4 | 5 | 85E | 204 | 81E | 7.6 |