{"id":15634,"date":"2019-05-01T17:22:29","date_gmt":"2019-05-01T22:22:29","guid":{"rendered":"https:\/\/inside.nssl.noaa.gov\/ewp\/?p=15634"},"modified":"2019-05-01T17:40:40","modified_gmt":"2019-05-01T22:40:40","slug":"multi-radar-comparison-of-tornadic-storm-near-red-river","status":"publish","type":"post","link":"https:\/\/inside.nssl.noaa.gov\/ewp\/2019\/05\/01\/multi-radar-comparison-of-tornadic-storm-near-red-river\/","title":{"rendered":"Multi-radar comparison of Tornadic Storm near Red River"},"content":{"rendered":"<p>KTLX, KFWS and KFDR perspectives of tornadic supercell near the Red River.\u00a0 Spotters indicated occasional brief touchdowns with this storm.\u00a0 Animation is from 2050 to 2143 UTC around the time of the reported brief touchdowns.\u00a0 Last image is the time trend of ProbTor\u00a0 (red trace) and MRMS AzShshear (red trace).\u00a0 KFDR seemed to sample the mesocyclone the best and subsequent gate-gate-shear (90 nm from RDA).\u00a0 ProbTor indicated a gradual increase then took a sudden drop shortly after 2130 UTC, then continued to increase.\u00a0 This may have been the result of a similar drop in the MRMS AzSHear.\u00a0 Not clear why AzShear dropped off briefly (perhaps a sampling issue with one of the radars). However, radar SRM data did not show any indication of weakening circulation in any of the, in fact the velocity couplet was even stronger around 2130 UTC especially KFDR radar.\u00a0 A caution to forecasters to be careful when examining trends in the ProbTor and be sure to examine the various inputs into ProbTor in conjunction with the radar (velocity trends). &#8211; Quik Twip<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15640\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2019\/05\/ktlx_anim_sc_tor.gif\" alt=\"\" width=\"1258\" height=\"801\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15641\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2019\/05\/kfws_anim_sc_tor.gif\" alt=\"\" width=\"1258\" height=\"801\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15642\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2019\/05\/kfdr_anim_sc_tor.gif\" alt=\"\" width=\"1258\" height=\"801\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15645\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2019\/05\/Screenshot-from-2019-05-01-21-58-13.png\" alt=\"\" width=\"508\" height=\"626\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>KTLX, KFWS and KFDR perspectives of tornadic supercell near the Red River.\u00a0 Spotters indicated occasional brief touchdowns with this storm.\u00a0 Animation is from 2050 to 2143 UTC around the time&#8230; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/2019\/05\/01\/multi-radar-comparison-of-tornadic-storm-near-red-river\/\" class=\"more-link\">Read more \u00bb<\/a><\/p>\n","protected":false},"author":138,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[54,55,35],"class_list":["post-15634","post","type-post","status-publish","format-standard","hentry","category-live-blogs","tag-azshear","tag-nmda","tag-probsevere"],"_links":{"self":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/15634","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/users\/138"}],"replies":[{"embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/comments?post=15634"}],"version-history":[{"count":1,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/15634\/revisions"}],"predecessor-version":[{"id":15665,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/15634\/revisions\/15665"}],"wp:attachment":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/media?parent=15634"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/categories?post=15634"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/tags?post=15634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}