The vapor was reported Saturday after Japanese troops stationed on the small island observed the massive, cloudy plume rise from the sea about 30 miles southeast of the island, said Maritime Self-Defense Forces Hiroshi Shirai.
Defense officials who flew over the area in a helicopter said the surface of the water appeared red where the column was reported, which could indicate underwater volcanic activity, Shirai said.
Possibly to be followed up in two days with Godzilla attacks Tokyo! story. Watch this space.
Sudoku today: 1123