Here is an example. The settings in both cases the same, the gap between  screenshots is 5 minutes https://i90.fastpic.ru/big/2019/0806/0f/055c9b007e507fb67777b2dde9e78d0f.jpg https://i90.fastpic.ru/big/2019/0806/dd/298eae12098137b2b93b51bccc0f98dd.jpg