{"id":39061,"date":"2020-11-29T21:59:45","date_gmt":"2020-11-29T21:59:45","guid":{"rendered":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/?p=39061"},"modified":"2020-11-30T17:45:36","modified_gmt":"2020-11-30T17:45:36","slug":"mesoscale-bands-of-snowfall-in-oklahoma-and-texas","status":"publish","type":"post","link":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/archives\/39061","title":{"rendered":"Mesoscale bands of snowfall in New Mexico, Oklahoma and Texas"},"content":{"rendered":"<p><div style=\"width: 655px\" class=\"wp-caption aligncenter\"><a class=\"thumbnail\" href=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/images\/2020\/11\/201128_201129_goes16_waterVapor_weatherType_NM_OK_TX_anim.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"thumbnail\" src=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/images\/2020\/11\/G16_WV_WXS_OK_TX_PH_SNOW_28NOV2020_B9_2020333_130110_GOES-16_0001PANEL_FRAME00049.GIF\" alt=\"GOES-16 Mid-level Water Vapor (6.9 \u00b5m) images, with hourly precipitation type plotted in yellow [click to play animation | MP4]\" width=\"645\" height=\"484\" \/><\/a><p class=\"wp-caption-text\">GOES-16 Mid-level Water Vapor <em>(6.9 \u00b5m)<\/em> images, with hourly precipitation type plotted in yellow [click to play animation | <a href=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/images\/2020\/11\/201128_201129_goes16_waterVapor_weatherType_NM_OK_TX_anim.mp4\"><strong>MP4<\/strong><\/a>]<\/p><\/div>GOES-16 <em>(GOES-East)<\/em> Mid-level Water Vapor (<a href=\"http:\/\/cimss.ssec.wisc.edu\/goes\/OCLOFactSheetPDFs\/ABIQuickGuide_Band09.pdf\"><strong>6.9 \u00b5m<\/strong><\/a>) images<em><strong> (above)<\/strong><\/em> showed a cutoff low that was moving slowly eastward across eastern New Mexico and the Oklahoma\/Texas Panhandle on <a href=\"https:\/\/www.wpc.ncep.noaa.gov\/dailywxmap\/index_20201128.html\"><strong>28 November<\/strong><\/a>\u00a0&#8211; <a href=\"https:\/\/www.wpc.ncep.noaa.gov\/dailywxmap\/index_20201129.html\"><strong>29 November 2020<\/strong><\/a>. This system was helping to produce rain and snow across parts of that region &#8212; and some elongated convective elements were evident across the OK\/TX Panhandles. <a href=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/images\/2020\/11\/201129_kabq_kama_pns.text\"><strong>Snowfall totals<\/strong><\/a> included 2.5 inches in New Mexico and 3.0 inches in Texas, with 4.8 inches at Felt, Oklahoma (<a href=\"https:\/\/www.nohrsc.noaa.gov\/interactive\/html\/map.html?ql=station&amp;zoom=&amp;loc=34.972+N%2C+104.411+W&amp;var=snowfall_obs_24_h&amp;dy=2020&amp;dm=11&amp;dd=29&amp;dh=18&amp;snap=1&amp;o9=1&amp;o12=1&amp;o13=1&amp;lbl=m&amp;mode=pan&amp;extents=us&amp;min_x=-104.41666666667&amp;min_y=34.083333333329&amp;max_x=-100.65833333333&amp;max_y=37.841666666663&amp;coord_x=-102.5375&amp;coord_y=35.962499999996&amp;zbox_n=&amp;zbox_s=&amp;zbox_e=&amp;zbox_w=&amp;metric=0&amp;lp=1&amp;bgvar=dem&amp;shdvar=shading&amp;width=1000&amp;height=1000&amp;nw=1200&amp;nh=1000&amp;h_o=0&amp;font=2&amp;js=1&amp;uc=0\"><strong>NOHRSC<\/strong><\/a>).<\/p>\n<p>On the following day, a few north-to-south oriented mesoscale bands of snow cover were evident on GOES-16 &#8220;Red&#8221; Visible (<a href=\"http:\/\/cimss.ssec.wisc.edu\/goes\/OCLOFactSheetPDFs\/ABIQuickGuide_Band02.pdf\"><strong>0.64 \u00b5m<\/strong><\/a>) and Near-Infrared &#8220;Snow\/Ice&#8221; (<a href=\"http:\/\/cimss.ssec.wisc.edu\/goes\/OCLOFactSheetPDFs\/ABIQuickGuide_Band05.pdf\"><strong>1.61 \u00b5m<\/strong><\/a>) images <em><strong>(below)<\/strong><\/em>. Since snow is a strong absorber of radiation at the 1.61 \u00b5m wavelength, it appeared as darker shades of black on those images. Swaths of lighter snow cover melted rather quickly during the day.<\/p>\n<div style=\"width: 653px\" class=\"wp-caption aligncenter\"><a class=\"thumbnail\" href=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/images\/2020\/11\/201129_goes16_visible_snowIce_TX_snow_bands_anim.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"thumbnail\" src=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/images\/2020\/11\/tx_nir-20201129_151610.png\" alt=\"GOES-16 &quot;Red&quot; Visible (0.64 \u00b5m) and Near-Infrared &quot;Snow\/Ice&quot; (1.61 \u00b5m) images [click to play animation | MP4]\" width=\"643\" height=\"300\" \/><\/a><p class=\"wp-caption-text\">GOES-16 &#8220;Red&#8221; Visible <em>(0.64 \u00b5m)<\/em> and Near-Infrared &#8220;Snow\/Ice&#8221; <em>(1.61 \u00b5m)<\/em> images [click to play animation | <a href=\"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/images\/2020\/11\/201129_goes16_visible_snowIce_TX_snow_bands_anim.mp4\"><strong>MP4<\/strong><\/a>]<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>GOES-16 (GOES-East) Mid-level Water Vapor (6.9 \u00b5m) images (above) showed a cutoff low that was moving slowly eastward across eastern New Mexico and the Oklahoma\/Texas Panhandle on 28 November\u00a0&#8211; 29 November 2020. This system was helping to produce rain and snow across parts of that region &#8212; and some elongated convective elements were evident across [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":39063,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[74,5],"tags":[],"class_list":["post-39061","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-goes-16","category-winter-weather"],"acf":[],"_links":{"self":[{"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/39061","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=39061"}],"version-history":[{"count":6,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/39061\/revisions"}],"predecessor-version":[{"id":39079,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/posts\/39061\/revisions\/39079"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/media\/39063"}],"wp:attachment":[{"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/media?parent=39061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/categories?post=39061"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cimss.ssec.wisc.edu\/satellite-blog\/wp-json\/wp\/v2\/tags?post=39061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}