{"id":10990,"date":"2015-05-13T18:18:01","date_gmt":"2015-05-13T23:18:01","guid":{"rendered":"http:\/\/hwt.nssl.noaa.gov\/ewp\/internal\/blog\/?p=10990"},"modified":"2016-10-03T17:54:17","modified_gmt":"2016-10-03T22:54:17","slug":"lightning-jump-detection-algorithm-suggestion","status":"publish","type":"post","link":"https:\/\/inside.nssl.noaa.gov\/ewp\/2015\/05\/13\/lightning-jump-detection-algorithm-suggestion\/","title":{"rendered":"Lightning Jump Detection Algorithm Suggestion"},"content":{"rendered":"<p>Image 1.\u00a0 2238Z.\u00a0 Sigma 1.<\/p>\n<p><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/13.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10993\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/13.png\" alt=\"13\" width=\"1920\" height=\"1055\" srcset=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/13.png 1920w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/13-300x165.png 300w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/13-768x422.png 768w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/13-1024x563.png 1024w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/13-500x275.png 500w\" sizes=\"auto, (max-width: 767px) 100vw, (max-width: 1200px) 60vw, 720px\" \/><\/a><\/p>\n<p>Image 2.\u00a0 2239Z.\u00a0 Sigma 2.<\/p>\n<p><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/14.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10994\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/14.png\" alt=\"14\" width=\"1920\" height=\"1055\" srcset=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/14.png 1920w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/14-300x165.png 300w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/14-768x422.png 768w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/14-1024x563.png 1024w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/14-500x275.png 500w\" sizes=\"auto, (max-width: 767px) 100vw, (max-width: 1200px) 60vw, 720px\" \/><\/a><\/p>\n<p>Image 3.\u00a0 2240Z.\u00a0 Sigma 3.<\/p>\n<p><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/15.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10995\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/15.png\" alt=\"15\" width=\"1920\" height=\"1055\" srcset=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/15.png 1920w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/15-300x165.png 300w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/15-768x422.png 768w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/15-1024x563.png 1024w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/15-500x275.png 500w\" sizes=\"auto, (max-width: 767px) 100vw, (max-width: 1200px) 60vw, 720px\" \/><\/a><\/p>\n<p>Image 4.\u00a0 2241Z.\u00a0 Sigma 5.<\/p>\n<p><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/16.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10996\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/16.png\" alt=\"16\" width=\"1920\" height=\"1055\" srcset=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/16.png 1920w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/16-300x165.png 300w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/16-768x422.png 768w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/16-1024x563.png 1024w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/16-500x275.png 500w\" sizes=\"auto, (max-width: 767px) 100vw, (max-width: 1200px) 60vw, 720px\" \/><\/a><\/p>\n<p>Image 5.\u00a0 2242Z.\u00a0 Sigma 0?<\/p>\n<p><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/17.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10997\" src=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/17.png\" alt=\"17\" width=\"1920\" height=\"1055\" srcset=\"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/17.png 1920w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/17-300x165.png 300w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/17-768x422.png 768w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/17-1024x563.png 1024w, https:\/\/inside.nssl.noaa.gov\/ewp\/wp-content\/uploads\/sites\/22\/2015\/05\/17-500x275.png 500w\" sizes=\"auto, (max-width: 767px) 100vw, (max-width: 1200px) 60vw, 720px\" \/><\/a><\/p>\n<p>It&#8217;s nice having this information update every minute to capture trends.\u00a0 However, since it updates every minute on AWIPS2 the color could change every minute over a short time (like above).\u00a0 Forecasters can easily miss these fast changes given all of the data they need to look at.\u00a0 It would be better for the data to update every minute, but leave the strongest Sigma in place longer.\u00a0 (Maybe for 5 minutes using a separate product?)\u00a0 This would allow forecasters to see the largest Sigma more easily.<\/p>\n<p>So in the example above, Image 4 would show Sigma 5 for the area highlighted from 2241Z until 2246Z.\u00a0 At 2247 the Sigma 5 color for the area highlighted would be replaced by the next strongest Sigma in that area (if any).<\/p>\n<p>-Champion<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Image 1.\u00a0 2238Z.\u00a0 Sigma 1. Image 2.\u00a0 2239Z.\u00a0 Sigma 2. Image 3.\u00a0 2240Z.\u00a0 Sigma 3. Image 4.\u00a0 2241Z.\u00a0 Sigma 5. Image 5.\u00a0 2242Z.\u00a0 Sigma 0? It&#8217;s nice having this information&#8230; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/inside.nssl.noaa.gov\/ewp\/2015\/05\/13\/lightning-jump-detection-algorithm-suggestion\/\" class=\"more-link\">Read more \u00bb<\/a><\/p>\n","protected":false},"author":75,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-10990","post","type-post","status-publish","format-standard","hentry","category-general"],"_links":{"self":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/10990","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\/75"}],"replies":[{"embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/comments?post=10990"}],"version-history":[{"count":1,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/10990\/revisions"}],"predecessor-version":[{"id":14033,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/posts\/10990\/revisions\/14033"}],"wp:attachment":[{"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/media?parent=10990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/categories?post=10990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inside.nssl.noaa.gov\/ewp\/wp-json\/wp\/v2\/tags?post=10990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}