Observation Details Sunday, 16 July 2023
- No
- 19764
- Date
- 2023 / 07 / 16,333
- Time
- 08:00 UT
- Seeing
- 3 / 5
- Number of groups (g)
- 10
- Number of spots (f)
- 89
- Relative number (R)
- 189
- Lf
- 2
- P0
- 4.07°
- B0
- 4.40°
- L0
- 293.35°
- Observer
- Burçin TANIK
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | NOAA |
| 1 | BXI – 3 |
12 | 76.6W | 10 |
78.6W | 03.2 | |
| 2 | AX_ – 5 |
13 | 28.5W | 322 |
30.5W | 02.3 | |
| 3 | AX_ – 6 |
19 | 21.7W | 316 |
23.7W | 02.2 | |
| 4 | FKC – 26 |
23 | 24E | 269 |
22E | 17.1 | |
| 5 | EKC – 28 |
8 | 50.6E | 243 |
48.6E | 11.0 | |
| 6 | BXO – 3 |
24 | 65.6E | 228 |
63.6E | 04.4 | |
| 7 | EKI – 11 |
-22 | 47.5W | 341 |
49.5W | 11.3 | |
| 8 | CSI – 3 |
-16 | 05.1E | 288 |
03.1E | 03.4 | |
| 9 | AX_ – 1 |
-23 | 13.3E | 281 |
11.3E | - | |
| 10 | HR_ – 3 |
-8 | 51.5E | 242 |
49.5E | 01.6 | |
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