<Diamond disruption due to falling rocks>
Occurrence time:12:32
Location of occurrence: Kyudai Line　Minami-Yufu　~　Yunohira
●Kyudai Line Delays occur
【Train delay:Yufuin~Oita】
* There is a delay because the speed is slowed down and the operation is being done

<Diagram disruption due to abnormal noise detection>
Occurrence time:12:43
Location of occurrence: Nippo Line　Unoshima　~　Mikekado
Train: Limited Express SONIC No. 19 (departing at 11:20 a.m. Hakata to Oita)
●Nippo Line Delays occur
【Train delay:Kokura~Oita】