{"id":4561,"date":"2010-02-14T23:59:07","date_gmt":"2010-02-14T23:59:07","guid":{"rendered":"http:\/\/cimss.ssec.wisc.edu\/satellite-blog\/?p=4561"},"modified":"2010-05-20T15:29:09","modified_gmt":"2010-05-20T15:29:09","slug":"valentines-day-snow-event-in-the-kansas-city-area","status":"publish","type":"post","link":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/archives\/4561","title":{"rendered":"Valentine’s Day snow event in the Kansas City area"},"content":{"rendered":"
\"GOES-13<\/a>

GOES-13 visible images<\/p><\/div>\n

The National Weather Service forecast office at Kansas City \/ Pleasant Hill, Missouri<\/a><\/strong> posted a nice overview of the Valentine’s Day snow event that caused a number of multiple-vehicle accidents in the Kansas City area. McIDAS images of the 1-km resolution GOES-13 visible channel data (above)<\/em><\/strong> revealed the tight circulation of the system as it spiraled across the area, as well as the development of mesoscale convective elements that produced moderate to heavy snowfall rates on 14 February 2010<\/a><\/strong>.<\/p>\n

An animation of the 4-km resolution GOES-13 6.5 \u00c2\u00b5m water vapor channel images (below)<\/em><\/strong> showed the mid-tropospheric circulation associated with the disturbance as it propagated southeastward across the region.<\/p>\n

\"GOES-13<\/a>

GOES-13 6.5 \u00c2\u00b5m water vapor images<\/p><\/div>\n

An AWIPS image of the 1-km resolution MODIS 6.7 \u00c2\u00b5m water vapor channel data (below)<\/em><\/strong> showed a better picture of the mid-tropospheric circulation at 19:32 UTC or 1:32 pm local time.<\/p>\n

\"MODIS<\/a>

MODIS 6.7 \u00c2\u00b5m water vapor image + METAR surface reports<\/p><\/div>\n

==================<\/p>\n

\"POES<\/a>

POES AVHRR visible channel and 10.8 \u00c2\u00b5m IR images<\/p><\/div>\n

AWIPS images of the 1-km resolution POES AVHRR visible channel and 10.8 \u00c2\u00b5m IR channel data (above)<\/em><\/strong> and the 1-km resolution MODIS visible channel and 11.0 \u00c2\u00b5m IR channel data (below)<\/em><\/strong> offered closer views of the convective elements that were producing mesoscale areas of moderate to heavy snowfall rates. Many of the cloud top IR brightness temperatures were in the -20\u00c2\u00ba to -30\u00c2\u00ba C range (cyan to dark blue color enhancement)<\/em>.<\/p>\n

\"MODIS<\/a>

MODIS visible and 11.0 \u00c2\u00b5m IR images<\/p><\/div>\n

A comparison of 250-meter resolution MODIS Red\/Green\/Blue (RGB) true color images from the SSEC MODIS Today<\/a><\/strong> site (below, displayed using Google Earth)<\/em><\/strong> offered a very detailed view of the cloud structures at the time of the Terra satellite overpass (17:55 UTC or 11:55 am local time)<\/em> and the Aqua satellite overpass (19:32 UTC or 1:32 pm local time)<\/em>.<\/p>\n

\"Terra<\/a>

Terra MODIS and Aqua MODIS true color images (displayed using Google Earth)<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

The National Weather Service forecast office at Kansas City \/ Pleasant Hill, Missouri posted a nice overview of the Valentine’s Day snow event that caused a number of multiple-vehicle accidents in the Kansas City area. McIDAS images of the 1-km resolution GOES-13 visible channel data (above) revealed the tight circulation of the system as it […]<\/p>\n","protected":false},"author":18,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[22,11,32,12,26,45,5],"tags":[],"class_list":["post-4561","post","type-post","status-publish","format-standard","hentry","category-avhrr","category-goes-13","category-google-earth","category-modis","category-poes","category-redgreenblue-rgb-images","category-winter-weather"],"acf":[],"_links":{"self":[{"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/4561","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=4561"}],"version-history":[{"count":14,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/4561\/revisions"}],"predecessor-version":[{"id":5656,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/4561\/revisions\/5656"}],"wp:attachment":[{"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/media?parent=4561"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/categories?post=4561"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/tags?post=4561"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}