{"id":17007,"date":"2019-05-15T17:35:40","date_gmt":"2019-05-15T22:35:40","guid":{"rendered":"https:\/\/inside.nssl.noaa.gov\/ewp\/?p=17007"},"modified":"2019-05-16T13:48:48","modified_gmt":"2019-05-16T18:48:48","slug":"lightning-observed-but-no-glm","status":"publish","type":"post","link":"https:\/\/inside.nssl.noaa.gov\/ewp\/2019\/05\/15\/lightning-observed-but-no-glm\/","title":{"rendered":"Lightning observed but no GLM"},"content":{"rendered":"

ProbSevere gives every indication of a severe storm over Morton County, ND (see ProbSevere read out below).\u00a0 The Earth Networks lightning suggests there of 52 fl\/min but GLM FED gives 0 fl, TOE 0 fJ, and AFA 0 km^2.\u00a0 The two depictions below show those three GLM fields with the MRMS 1 km reflectivity.\u00a0 Perhaps there is an issue with viewing angle at this northern latitude. – Jonathan Wynn Smith (ESSIC\/UMD)<\/p>\n

ProbHail: 93%; ProbWind: 95%; ProbTor: 5%<\/strong>
\n– MESH: 1.83 in.
\n– VIL Density: 3.20 g\/m^3
\n– ENI Flash Rate: 52 fl\/min
\n– ENI Flash Density (max in last 30 min): 0.89 fl\/min\/km^2
\n– Max LLAzShear: 0.007 \/s
\n– 98% LLAzShear: 0.006 \/s
\n– 98% MLAzShear: 0.008 \/s
\n– Norm. vert. growth rate: 2101Z 1.3%\/min (weak)
\n– EBShear: 38.0 kts; SRH 0-1km AGL: 155 m^2\/s^2
\n– MUCAPE: 2925 J\/kg; MLCAPE: 1657 J\/kg; MLCIN: -36 J\/kg
\n– MeanWind 1-3kmAGL: 26.4 kts
\n– Wetbulb 0C hgt: 9.0 kft AGL
\n– CAPE -10C to -30C: 546 J\/kg; PWAT: 1.3 in.
\nGLM: max FED: 0 fl; sum FCD: 0 fl\/5-min
\nGLM: max TOE: 0 fJ; avg AFA: 0 km^2
\nAvg. beam height (ARL): 1.28 kft \/ 0.39 km
\nObject ID: 273531<\/a>
\nPS: 98<\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

ProbSevere gives every indication of a severe storm over Morton County, ND (see ProbSevere read out below).\u00a0 The Earth Networks lightning suggests there of 52 fl\/min but GLM FED gives… <\/p>\n

Read more \u00bb<\/a><\/p>\n","protected":false},"author":139,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64,8,51,14],"tags":[52,35],"class_list":["post-17007","post","type-post","status-publish","format-standard","hentry","category-glm","category-goesr","category-hwt","category-probsevere","tag-glm","tag-probsevere"],"_links":{"self":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/17007","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\/139"}],"replies":[{"embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/comments?post=17007"}],"version-history":[{"count":2,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/17007\/revisions"}],"predecessor-version":[{"id":17009,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/17007\/revisions\/17009"}],"wp:attachment":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/media?parent=17007"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/categories?post=17007"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/tags?post=17007"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}