{"id":179,"date":"2017-07-20T11:45:29","date_gmt":"2017-07-20T15:45:29","guid":{"rendered":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/?page_id=179"},"modified":"2017-08-03T11:56:15","modified_gmt":"2017-08-03T15:56:15","slug":"software","status":"publish","type":"page","link":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/software\/","title":{"rendered":"Software"},"content":{"rendered":"

Software<\/h1>\n

2ND Moments<\/h2>\n

A Matlab Toolbox for Determining The Second Moments of Earthquake Ruptures<\/strong><\/p>\n

This package provides a set of matlab codes for doing Emperical Green’s Function deconvolutions of moderate earthquakes and then inverting the durations of the resulting Apparent Source Time Functions (ASTFs) for the second moments of the rupture.\u00a0\u00a0 The second moments are the 2nd order term in the Taylor Series expansion used in CMT inversions (0th and 1st order terms).\u00a0\u00a0 They describe the length, width, duration, and directivity of the rupture.\u00a0\u00a0 The approach implemented here follows McGuire, BSSA, 2004, and is described in detail in the manual.<\/p>\n

The Manual<\/a><\/h2>\n

Matlab Code<\/a><\/h2>\n

 <\/p>\n

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Apparent Source Time Functions for a M5.1 earthquake on the San Jacinto Fault. Colors denote the apparent duration (s) of the each station’s time function. Shorter durations to the NE indicate a unilateral rupture in this direction.<\/p><\/div>\n

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Examples of the Emperical Green’s Function deconvoluton for two stations. See the manual for details.<\/p><\/div>\n

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Project #2<\/h3>\n

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Project #3<\/h3>\n

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Project #4<\/h3>\n

Replace the image with your own. Be consistent with the size so the rows line up and everything looks consistent. We suggest 800 x 550 px. This is so that the image looks good on all devices.<\/p>\n","protected":false},"excerpt":{"rendered":"

Software 2ND Moments A Matlab Toolbox for Determining The Second Moments of Earthquake Ruptures This package provides a set of matlab codes for doing Emperical Green’s Function deconvolutions of moderate earthquakes and then inverting the durations of the resulting Apparent Source Time Functions (ASTFs) for the second moments of the rupture.\u00a0\u00a0 The second moments are…<\/p>\n","protected":false},"author":55,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/wp-json\/wp\/v2\/pages\/179"}],"collection":[{"href":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/wp-json\/wp\/v2\/users\/55"}],"replies":[{"embeddable":true,"href":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/wp-json\/wp\/v2\/comments?post=179"}],"version-history":[{"count":3,"href":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/wp-json\/wp\/v2\/pages\/179\/revisions"}],"predecessor-version":[{"id":273,"href":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/wp-json\/wp\/v2\/pages\/179\/revisions\/273"}],"wp:attachment":[{"href":"https:\/\/www2.whoi.edu\/staff\/jmcguire\/wp-json\/wp\/v2\/media?parent=179"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}