{"id":9973,"date":"2018-01-10T19:37:22","date_gmt":"2018-01-11T00:37:22","guid":{"rendered":"http:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo.png"},"modified":"2018-01-10T22:17:56","modified_gmt":"2018-01-11T03:17:56","slug":"japan_seismo","status":"inherit","type":"attachment","link":"https:\/\/all-geo.org\/highlyallochthonous\/2018\/01\/earthquake-warning-systems-are-hard-but-not-having-one-is-worse\/japan_seismo\/","title":{"rendered":"Japan_Seismo"},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"class_list":["post-9973","attachment","type-attachment","status-inherit","hentry"],"description":{"rendered":"<p class=\"attachment\"><a href='https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo.png'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"150\" src=\"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-300x150.png\" class=\"attachment-medium size-medium\" alt=\"Seismograms from Japan.\" srcset=\"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-300x150.png 300w, https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-768x384.png 768w, https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-600x300.png 600w, https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo.png 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>A seismogram that is the hybrid of two events arriving at the seismometer together, compared to a more normal seismogram from a single event. The former lacks the clear sequence of body and surface waves arrivals seen in the latter. <\/p>\n"},"caption":{"rendered":"<p>Blue: seismogram for the event that triggered Japan&#8217;s earthquake early warning system on January 5th, from <a href=\"https:\/\/earthquake.usgs.gov\/monitoring\/operations\/stations\/IU\/MAJO\/\">this station in central Japan<\/a>. It is probably the hybrid of two events, and looks weird compared to a more normal earthquake (red). Data from <a href=\"http:\/\/ds.iris.edu\/wilber3\/find_event\">IRIS<\/a>, plotted using <a href=\"https:\/\/github.com\/obspy\/obspy\/wiki\">Obspy<\/a>. <a href=\"https:\/\/all-geo.org\/highlyallochthonous\/2018\/01\/earthquake-warning-systems-are-hard-but-not-having-one-is-worse\/japan_seismo\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n"},"alt_text":"Seismograms from Japan.","media_type":"image","mime_type":"image\/png","media_details":{"width":1200,"height":600,"file":"2018\/01\/Japan_Seismo.png","sizes":{"thumbnail":{"file":"Japan_Seismo-150x150.png","width":150,"height":150,"mime_type":"image\/png","source_url":"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-150x150.png"},"medium":{"file":"Japan_Seismo-300x150.png","width":300,"height":150,"mime_type":"image\/png","source_url":"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-300x150.png"},"medium_large":{"file":"Japan_Seismo-768x384.png","width":768,"height":384,"mime_type":"image\/png","source_url":"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-768x384.png"},"large":{"file":"Japan_Seismo-600x300.png","width":600,"height":300,"mime_type":"image\/png","source_url":"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-600x300.png"},"wptouch-new-thumbnail":{"file":"Japan_Seismo-144x144.png","width":144,"height":144,"mime_type":"image\/png","source_url":"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-144x144.png"},"post-thumbnail":{"file":"Japan_Seismo-940x198.png","width":940,"height":198,"mime_type":"image\/png","source_url":"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo-940x198.png"},"full":{"file":"Japan_Seismo.png","width":1200,"height":600,"mime_type":"image\/png","source_url":"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo.png"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":9968,"source_url":"https:\/\/all-geo.org\/highlyallochthonous\/wp-content\/uploads\/2018\/01\/Japan_Seismo.png","filename":"Japan_Seismo.png","filesize":153889,"_links":{"self":[{"href":"https:\/\/all-geo.org\/highlyallochthonous\/wp-json\/wp\/v2\/media\/9973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/all-geo.org\/highlyallochthonous\/wp-json\/wp\/v2\/media"}],"about":[{"href":"https:\/\/all-geo.org\/highlyallochthonous\/wp-json\/wp\/v2\/types\/attachment"}],"author":[{"embeddable":true,"href":"https:\/\/all-geo.org\/highlyallochthonous\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/all-geo.org\/highlyallochthonous\/wp-json\/wp\/v2\/comments?post=9973"}],"wp:attached-to":[{"embeddable":true,"post_type":"post","id":9968,"href":"https:\/\/all-geo.org\/highlyallochthonous\/wp-json\/wp\/v2\/posts\/9968"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}