Here's a video report about a window in a building about several kilometers from…

Here’s a video report about a window in a building about several kilometers from the volcano that was broken by a small rock from the eruption. The facility is Aso Seishonen Koryu no Ie (国立阿蘇青少年交流の家). Here’s a Google map showing the location:

https://goo.gl/maps/1j8p6Du2YYM2

– Kirk

http://www3.nhk.or.jp/news/html/20161008/k10010722721000.html