Mount Etna Erupts

My next big jaunt is to Japan next spring with an obvious trip already booked to Mt Fuji. Mt Fuji hasn't erupted since 1707.

The Pacific Ring of Fire :sm113:
 
Is that quite a violent eruption for Etna?
I thought it was known for more gentle activity
I read that it has been classed as a 'moderate' eruption. Interestingly, the main international aiport in nearby Catania is still open, with a previous red aviation warning now being downgraded to an orange one.