File talk:熊本地震 (2016年)の際の熊本市東区東町付近での地震の振動.webm

Source specification

Gtogk, could you please provide a precise source?
-If you picked the file from the internet - please provide a specific URL.
-If you digitized it yourself, then please state so and therefore please specify the book you took as source, e.g. giving the ISBN number. If possible add pagenumber.
-If you made a diagramm yourself - please provide your Template or data-source
-If there is a sourcecode used in generation, it is highly appreciated to provide it.
Thanks in advance. --Itu (トーク) 10:14, 17 April 2016 (UTC)