2024/10/13 18:09:12 (4s), 2024/10/14 18:08:46 (15s), 2024/10/16 18:22:43 (8s), 2024/10/17 18:07:07 (8s), 2024/10/20 18:19:42 (15s), 2024/10/24 18:44:50 (20s), 2024/10/25 18:34:25 (10s), 2024/10/26 18:34:19 (30s) 肉眼で確実に見えたと言えるのは、10/13, 14, 16, 20