I have here placed the moment tensors for the large magnitude earthquakes along the New Britain trench for the time period from 2000 through March 2015. Note that the Mw 8.0 has a strike-slip moment tensor. There is a transform plate boundary in that region. It is interesting that the Mw 7.8 subduction zone earthquake followed hours afterwards. I would interpret this to have been a triggered earthquake (not an aftershock, since it is on a different fault). Today’s Mw 7.5 earthquake is down-dip from the 2000 Mw 7.8 earthquake.
-
Archives
- September 2021
- August 2021
- May 2021
- March 2021
- December 2020
- October 2020
- September 2020
- June 2020
- May 2020
- April 2020
- March 2020
- January 2020
- November 2019
- October 2019
- September 2019
- August 2019
- July 2019
- June 2019
- May 2019
- April 2019
- March 2019
- February 2019
- January 2019
- December 2018
- November 2018
- October 2018
- September 2018
- August 2018
- July 2018
- May 2018
- April 2018
- March 2018
- February 2018
- January 2018
- December 2017
- November 2017
- September 2017
- August 2017
- July 2017
- June 2017
- May 2017
- April 2017
- March 2017
- February 2017
- January 2017
- December 2016
- November 2016
- October 2016
- September 2016
- August 2016
- July 2016
- June 2016
- April 2016
- March 2016
- February 2016
- January 2016
- December 2015
- November 2015
- October 2015
- September 2015
- August 2015
- July 2015
- June 2015
- May 2015
- April 2015
- March 2015
- February 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- May 2013
- April 2013
- February 2013
- January 2013
- December 2012
- October 2012
- September 2012
- August 2012
- May 2012
- April 2012
- March 2012
- April 1970
-
Meta
15 Responses in other blogs/articles
[…] in 2010 and 2014. As I stated earlier, this 2015 swarm is in the same region as a swarm from 2000. Here is my post where I place the moment tensors from these three periods (2000, 2010, and 2014) in relation to […]
[…] I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]
[…] Here is a post summarizing the seismicity since 2000 AD. 2015.03.29 […]
[…] database for earthquakes with moment tensors plotted for the period from 2000-2015. Here is a report where I discuss these earthquakes. Below is a map that presents these earthquakes with their moment […]
[…] 2015.03.29 seismicity New Britain from 2000-2015 […]
[…] Here is a post summarizing the seismicity since 2000 AD. 2015.03.29 […]
[…] Here is a post summarizing the seismicity since 2000 AD. 2015.03.29 […]
[…] I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]
[…] I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]
[…] earlier earthquake reports, I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]
[…] earlier earthquake reports, I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]
[…] earlier earthquake reports, I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]
[…] earlier earthquake reports, I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]
[…] earlier earthquake reports, I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]
[…] I discussed seismicity from 2000-2015 here. The seismicity on the west of this region appears aligned with north-south shortening along the […]