{"id":7913,"date":"2026-03-07T19:30:17","date_gmt":"2026-03-07T17:30:17","guid":{"rendered":"https:\/\/mummila.net\/kettinki\/?p=7913"},"modified":"2026-03-07T19:30:17","modified_gmt":"2026-03-07T17:30:17","slug":"thunderstorms-conjure-ghostly-coronae-in-treetops-observed-outdoors-for-the-first-time","status":"publish","type":"post","link":"https:\/\/mummila.net\/kettinki\/linkki\/7913","title":{"rendered":"<svg class=\"svg-icon svg-icon-link\" aria-labelledby=\"title-69d730df5fb99\" role=\"img\"><title id=\"title-69d730df5fb99\">Link<\/title> <use href=\"#link\" xlink:href=\"#link\"><\/use> <\/svg>7913"},"content":{"rendered":"<div class=\"vlp-link-container vlp-layout-basic\"><a href=\"https:\/\/news.agu.org\/press-release\/thunderstorms-conjure-ghostly-coronae-in-treetops-observed-outdoors-for-the-first-time\/\" class=\"vlp-link\" title=\"Thunderstorms conjure ghostly coronae in treetops, observed outdoors for the first time\" rel=\"nofollow\" target=\"_blank\"><\/a><div class=\"vlp-layout-zone-side\"><div class=\"vlp-block-2 vlp-link-image\"><img loading=\"lazy\" decoding=\"async\" style=\"max-width: 150px;\" width=\"150\" height=\"99\" src=\"https:\/\/mummila.net\/kettinki\/files\/2026\/03\/corona_pic_new1-scaled-1.png\" class=\"attachment-150x999 size-150x999\" alt=\"\" srcset=\"https:\/\/mummila.net\/kettinki\/files\/2026\/03\/corona_pic_new1-scaled-1.png 2560w, https:\/\/mummila.net\/kettinki\/files\/2026\/03\/corona_pic_new1-scaled-1-300x197.png 300w, https:\/\/mummila.net\/kettinki\/files\/2026\/03\/corona_pic_new1-scaled-1-1024x674.png 1024w, https:\/\/mummila.net\/kettinki\/files\/2026\/03\/corona_pic_new1-scaled-1-768x505.png 768w, https:\/\/mummila.net\/kettinki\/files\/2026\/03\/corona_pic_new1-scaled-1-1536x1010.png 1536w, https:\/\/mummila.net\/kettinki\/files\/2026\/03\/corona_pic_new1-scaled-1-2048x1347.png 2048w, https:\/\/mummila.net\/kettinki\/files\/2026\/03\/corona_pic_new1-scaled-1-1600x1053.png 1600w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/div><\/div><div class=\"vlp-layout-zone-main\"><div class=\"vlp-block-0 vlp-link-title\">Thunderstorms conjure ghostly coronae in treetops, observed outdoors for the first time<\/div><div class=\"vlp-block-1 vlp-link-summary\">For the first time, researchers have observed and measured weak electrical discharges, known as coronae, on trees during thunderstorms, according to a new study published in AGU\u2019s journal, Geophysical Research Letters.<\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"link","meta":{"footnotes":""},"categories":[14097],"tags":[29778,29840,18225,33150,33147,33149,31758,33148,32140],"class_list":["post-7913","post","type-post","status-publish","format-link","hentry","category-in-english","tag-florida","tag-geophysical-research-letters","tag-meteorology","tag-north-carolina","tag-patrick-mcfarland","tag-pembroke","tag-pennsylvania","tag-pennsylvania-state-university","tag-toyota","post_format-post-format-link"],"_links":{"self":[{"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/posts\/7913","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/comments?post=7913"}],"version-history":[{"count":1,"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/posts\/7913\/revisions"}],"predecessor-version":[{"id":7915,"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/posts\/7913\/revisions\/7915"}],"wp:attachment":[{"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/media?parent=7913"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/categories?post=7913"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mummila.net\/kettinki\/wp-json\/wp\/v2\/tags?post=7913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}