Well look here....

[quiet_curiosity]

Looks to me as if Sakurajima is erupting. Everything is cloudier/fuzzier than usual but it looks like there is a column of ash coming from the vent(?) Sakurajima normally erupts from. If it is, it's like the third or fourth time I've happened on to the webcam just to watch the mountain go 'splody. But not really surprising. It has already surpassed the number of eruptions it had all of last year.