|   North Korean Nuclear Tests [5]  |       Earthquake  |       Volcano  |    ||||||||
|   Japan  |       Russia  |    |||||||||
|   Sequence  |       Date  |       Yield (kt)  |       Magnitude (M)  |       Date  |       Location  |       Magnitude (M)  |       Date  |       Loation  |       Date  |       Location (Kamchatka)  |    
|   1  |       2006.10.09  |       0.2 - 2  |       3.9  |       2007.01.13  |       Kuril Islands, Russia  |       8.1  |       2008.02.21  |       Anatahan, Mariana Islands  |       2007/2008  |       Bezymianny  |    
|   2008.07.12  |       Mount Meakan, Hokkaido  |    |||||||||
|   2007.01.20  |       Pyeongchang, South Korea  |       4.8  |       2009.03.10  |       Sakurajima, Kagoshima  |       2008  |       Koryaksky  |    ||||
|   2007.07.16  |       Niigata, Japan  |       6.6  |    ||||||||
|   2008.05.12  |       Sichuan, China  |       7.9  |    ||||||||
|   2  |       2009.05.25  |       2 - 5.4  |       4.5  |       2009.07.09  |       Yunnan, China  |       5.7  |       2009/ 2011  |       Mount Aso, Kumamoto  |       2009 /2010 /2012  |       Bezymianny  |    
|   2009 2010  |       Mount Meakan, Hokkaido  |    |||||||||
|   2010.04.14  |       Yushu, China  |       6.9  |       2011 /2012 /2013  |       Sakurajima, Kagoshima  |       2010.08  |       Gorely  |    ||||
|   2011.04.11  |       Fukushima, Japan  |       9.1  |       2010 /2013  |       Miyakejima, Honshu  |       2011.02  |       Kizimen  |    ||||
|   2011.03  |       Karymsky  |    |||||||||
|   2012.11.27  |       Tolbachik  |    |||||||||
|   3  |       2013.02.12  |       6 - 16  |       4.9  |       2013.03.03  |       Yunnan, China  |       5.5  |       2013.06.04  |       Kikai Caldera, Ryukyu Islands  |       2013.01.10  |       Kizimen  |    
|   2013.07  |       Sakurajima, Kagoshima  |       
  |    ||||||||
|   2014.09.27  |       Mount Ontake, Honshu  |    |||||||||
|   2013.04.20  |       Ya’an, China  |       6.9  |       2014 /2015  |       Nishinoshima, Tokyo  |       2013.11.29  |       Klyucheskaya Sopka  |    ||||
|   2013.05.24  |       Kamchatka Peninsula, Russia  |       8.3  |       2015  |       Iwo Jima, Tokyo  |       2014.01.26  |       Gorely  |    ||||
|   2013.07.22  |       Dingxi, China  |       5.9  |       2015.05.22  |       Mount Hakone, Kanagawa  |    ||||||
|   2014.05.24  |       Yingjiang, China  |       5.6  |       2015.06.19  |       Kuchinoerabu ―jima, Kagoshima  |    ||||||
|   2015.08.16  |       Sakurajima, Kagoshima  |    |||||||||
|   2014.08.03  |       Ludian, China  |       6.1  |       2015.08.31  |       Mount Meaken, Hokkaido  |    ||||||