The most recent was just last week when a medical flight carrying a sick patient had to land on its own in Nevada when the pilot couldn't get through to a snoozing controller on night duty.

最近的一次是在上周，由于飞行员不能接通在值夜班时打瞌睡的领航员，一架搭载着一位病人的医务航班不得不自行在内华达降落。

youdao

When on duty, strictly obey Night Orders. Report me on turning position.

值班时，定要严格的执行夜航命令。到转向点处，向我报告。

youdao

It was found during follow-up searches into an incident on the Kevlin Road on Friday night when the off-duty police officer fired shots.

BBC: Police investigate a bomb near PSNI officer's home