var vtn_player_type = "vp";var ven_video_key="NTgzNTk1fHwxNDcxfHwwfHx8fHx8";var ven_width="660";var ven_height="409";CCTV footage captured the whole eruption of Mount Otake last Saturday, which left at least 36 people lifeless. Duration: 00:25