{"id":1663,"date":"2009-01-02T20:20:36","date_gmt":"2009-01-02T20:20:36","guid":{"rendered":"http:\/\/cimss.ssec.wisc.edu\/satellite-blog\/?p=1663"},"modified":"2009-01-04T17:54:33","modified_gmt":"2009-01-04T17:54:33","slug":"advection-fog-in-oklahoma","status":"publish","type":"post","link":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/archives\/1663","title":{"rendered":"Advection fog in Oklahoma"},"content":{"rendered":"<div style=\"width: 490px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-content\/uploads\/sites\/5\/2009\/01\/090102_g13_fog_anim.gif\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" title=\"GOES-13 fog\/stratus product\" src=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-content\/uploads\/sites\/5\/2009\/01\/090102_g13_fog_anim.gif\" alt=\"GOES-13 fog\/stratus product\" width=\"480\" height=\"360\" \/><\/a><p class=\"wp-caption-text\">GOES-13 fog\/stratus product<\/p><\/div>\n<p>AWIPS images of the GOES-13 fog\/stratus product <strong><em>(above)<\/em><\/strong> showed a plume of advection fog curling northwestward across southern Oklahoma on <strong><a href=\"http:\/\/www.hpc.ncep.noaa.gov\/dailywxmap\/index_20090102.html\">02 January 2009<\/a><\/strong>. A relatively moist low-level air mass with dew points in the 40s F was flowing from northeastern Texas into southeastern Oklahoma <em>(where radiational cooling was allowing surface air temperatures to drop into the upper 30s F)<\/em>. Once the fog moved in, the surface visibility was restricted to 1\/4 mile at Ardmore <em>(station identifier KADM)<\/em> and Stillwater <em>(station identifier KSWO)<\/em> in Oklahoma.<\/p>\n<div style=\"width: 490px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-content\/uploads\/sites\/5\/2009\/01\/090102_goes_fog_winds_anim.gif\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" title=\"GOES-13 fog\/atratus product + NAM surface winds\" src=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-content\/uploads\/sites\/5\/2009\/01\/090102_goes_fog_winds_anim.gif\" alt=\"GOES-13 fog\/atratus product + NAM surface winds\" width=\"480\" height=\"360\" \/><\/a><p class=\"wp-caption-text\">GOES-13 fog\/stratus product + NAM surface winds<\/p><\/div>\n<p>A sequence of GOES-13 fog\/stratus product images with an overlay of the surface frontal analysis and the NAM20 surface winds <em><strong>(above)<\/strong><\/em> indicated that there was a weak surface low located over northern Texas, which was helping to feed the moisture across the decaying stationary frontal boundary and into Oklahoma.<\/p>\n<div style=\"width: 490px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-content\/uploads\/sites\/5\/2009\/01\/090102_g13_sounder_cth_anim.gif\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" title=\"GOES-13 sounder Cloud Top Height product\" src=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-content\/uploads\/sites\/5\/2009\/01\/090102_g13_sounder_cth_anim.gif\" alt=\"GOES-13 sounder Cloud Top Height product\" width=\"480\" height=\"360\" \/><\/a><p class=\"wp-caption-text\">GOES-13 sounder Cloud Top Height product<\/p><\/div>\n<p>Images of the GOES-13 sounder Cloud Top Height product <em><strong>(above)<\/strong><\/em> indicated that the cloud tops were generally in the 7500-8000 foot range <em>(yellow to light green colors)<\/em> across southeastern Oklahoma.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>AWIPS images of the GOES-13 fog\/stratus product (above) showed a plume of advection fog curling northwestward across southern Oklahoma on 02 January 2009. A relatively moist low-level air mass with dew points in the 40s F was flowing from northeastern Texas into southeastern Oklahoma (where radiational cooling was allowing surface air temperatures to drop into [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21,13,15,11],"tags":[],"class_list":["post-1663","post","type-post","status-publish","format-standard","hentry","category-aviation","category-fog-detection","category-goes-sounder","category-goes-13"],"acf":[],"_links":{"self":[{"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/1663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/comments?post=1663"}],"version-history":[{"count":8,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/1663\/revisions"}],"predecessor-version":[{"id":1675,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/1663\/revisions\/1675"}],"wp:attachment":[{"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/media?parent=1663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/categories?post=1663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/tags?post=1663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}