| No | 観測期間 |
| ① | 始 2026/09/01 終 2026/09/03 |
| ② | 始 2026/08/18 終 2026/08/19 |
| ③ | 始 2026/07/13 終 2026/07/15 |
| ④ | 始 2026/05/05 終 2026/05/07 |
| ⑤ | 始 2026/04/08 終 2026/04/13 |
| ⑥ | 始 2026/03/21 終 2026/03/22 |
| ⑦ | 始 2026/02/01 終 2026/02/04 |
| ⑧ | 始 2026/01/09 終 2026/01/17 |
| ⑨ | 始 2025/11/12 終 2025/11/17 |
| 0 | 始 2025/07/01 終 2025/07/06 |