{"id":10415,"date":"2015-05-07T13:53:24","date_gmt":"2015-05-07T18:53:24","guid":{"rendered":"http:\/\/hwt.nssl.noaa.gov\/ewp\/internal\/blog\/?p=10415"},"modified":"2015-05-07T13:53:24","modified_gmt":"2015-05-07T18:53:24","slug":"initial-analysis-localized-as-oun","status":"publish","type":"post","link":"https:\/\/inside.nssl.noaa.gov\/ewp\/2015\/05\/07\/initial-analysis-localized-as-oun\/","title":{"rendered":"Initial Analysis localized as OUN"},"content":{"rendered":"<p>Water vapor imagery early this afternoon is showing a deep closed upper low over CA with broad southwesterly flow across the southern plains with a weak disturbance moving through the flow which seems to be enhancing\/sustaining convection moving through the western portion of the forecast area. Visible imagery shows well the ongoing convection as well as a boundary situated across KS southwestward into the OK\/TX panhandle.<\/p>\n<p><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/4pnl_Satellite_1745z.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-10416\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/4pnl_Satellite_1745z-1024x565.png\" alt=\"4pnl_Satellite_1745z\" width=\"584\" height=\"322\" srcset=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/4pnl_Satellite_1745z-1024x565.png 1024w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/4pnl_Satellite_1745z-300x166.png 300w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/4pnl_Satellite_1745z-768x424.png 768w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/4pnl_Satellite_1745z-500x276.png 500w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/4pnl_Satellite_1745z.png 1526w\" sizes=\"auto, (max-width: 767px) 100vw, (max-width: 1200px) 60vw, 720px\" \/><\/a>A quick look at the GOES-R CAPE showed values generally in the 1000-1500 J\/kg except along the Red River where lower values were shown below 1000 J\/kg.\u00a0 There definitely appears to be some influence of cirrus and mid level clouds associated with the ongoing convection affecting the output.<\/p>\n<p><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/GOESR_CAPE_1700.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-10421\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/GOESR_CAPE_1700-1024x566.png\" alt=\"GOESR_CAPE_1700\" width=\"584\" height=\"323\" srcset=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/GOESR_CAPE_1700-1024x566.png 1024w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/GOESR_CAPE_1700-300x166.png 300w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/GOESR_CAPE_1700-768x424.png 768w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/GOESR_CAPE_1700-500x276.png 500w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/GOESR_CAPE_1700.png 1528w\" sizes=\"auto, (max-width: 767px) 100vw, (max-width: 1200px) 60vw, 720px\" \/><\/a>Comparing the GOES-R CAPE to the SPC mesoanalysis mixed layer CAPE it appears the values are too low, especially in the Red River area where values close to 2000 J\/kg were noted.<\/p>\n<p><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/SPC_MESO_CAPE.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-10431\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/SPC_MESO_CAPE-1024x781.png\" alt=\"SPC_MESO_CAPE\" width=\"584\" height=\"445\" srcset=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/SPC_MESO_CAPE-1024x781.png 1024w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/SPC_MESO_CAPE-300x229.png 300w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/SPC_MESO_CAPE-768x586.png 768w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/SPC_MESO_CAPE-393x300.png 393w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/SPC_MESO_CAPE.png 1287w\" sizes=\"auto, (max-width: 767px) 100vw, (max-width: 1200px) 60vw, 720px\" \/><\/a>The continued moist southeasterly flow into the region today south of the ongoing convection should interact with outflow boundary from ongoing convection and initiate new convection across the southern portion of the forecast area.<\/p>\n<p>Jack Bauer<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Water vapor imagery early this afternoon is showing a deep closed upper low over CA with broad southwesterly flow across the southern plains with a weak disturbance moving through the&#8230; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/2015\/05\/07\/initial-analysis-localized-as-oun\/\" class=\"more-link\">Read more \u00bb<\/a><\/p>\n","protected":false},"author":76,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-10415","post","type-post","status-publish","format-standard","hentry","category-general"],"_links":{"self":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/10415","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\/76"}],"replies":[{"embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/comments?post=10415"}],"version-history":[{"count":0,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/10415\/revisions"}],"wp:attachment":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/media?parent=10415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/categories?post=10415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/tags?post=10415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}