{"id":6231,"date":"2026-10-31T17:43:29","date_gmt":"2026-10-31T15:43:29","guid":{"rendered":"https:\/\/www.iw5amb.it\/web\/?page_id=6231"},"modified":"2026-10-31T18:36:35","modified_gmt":"2026-10-31T16:36:35","slug":"risonanza-di-schiumann","status":"publish","type":"page","link":"https:\/\/www.iw5amb.it\/web\/risonanza-di-schiumann\/","title":{"rendered":"Risonanza di Schumann"},"content":{"rendered":"<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><\/h2>\n<p><a href=\"https:\/\/sos70.ru\/provider.php?file=shm.jpg&amp;t=1793461269592\"><img loading=\"lazy\" class=\"aligncenter size-large\" src=\"https:\/\/sos70.ru\/provider.php?file=shm.jpg&amp;t=1793461269592\" width=\"1540\" height=\"460\" \/><\/a><\/p>\n<h2 class=\"font-mono text-[17px] font-bold tracking-wide text-foreground\" style=\"text-align: center;\">Monitoraggio della frequenza<\/h2>\n<p style=\"text-align: center;\"><a href=\"https:\/\/sos70.ru\/provider.php?file=fc_fsr1.jpg&amp;t=1793461630481\"><img loading=\"lazy\" class=\"aligncenter size-large\" src=\"https:\/\/sos70.ru\/provider.php?file=fc_fsr1.jpg&amp;t=1793461630481\" width=\"640\" height=\"260\" \/><\/a><\/p>\n<h2 class=\"font-mono text-[17px] font-bold tracking-wide text-foreground\" style=\"text-align: center;\">Ampiezza (potenza del segnale)<\/h2>\n<p style=\"text-align: center;\"><a href=\"https:\/\/sos70.ru\/provider.php?file=sra.jpg&amp;t=1793461944036\"><img loading=\"lazy\" class=\"aligncenter size-large\" src=\"https:\/\/sos70.ru\/provider.php?file=sra.jpg&amp;t=1793461944036\" width=\"1006\" height=\"340\" \/><\/a><\/p>\n<h3 class=\"flex\" style=\"text-align: center;\" data-orientation=\"vertical\" data-state=\"open\">Cosa sono le risonanze di schumann?<\/h3>\n<div id=\"radix-_R_13l9btivb_\" class=\"overflow-hidden text-sm transition-all data-[state=closed]:animate-accordion-up data-[state=open]:animate-accordion-down\" role=\"region\" data-state=\"open\" aria-labelledby=\"radix-_R_3l9btivb_\" data-orientation=\"vertical\">\n<div class=\"pt-0 pb-5 text-[13px] leading-relaxed text-foreground\/80\" style=\"text-align: center;\">Sono onde elettromagnetiche stazionarie nella cavit\u00e0 tra la superficie terrestre e la ionosfera, a circa 60 km di quota. I fulmini eccitano modi di risonanza a frequenze prevedibili: la fondamentale di 7,83 Hz e le armoniche a 14,3, 20,8, 27,3 e 33,8 Hz. Furono previste da W. O. Schumann nel 1952 e confermate sperimentalmente nel 1954.<\/div>\n<\/div>\n<p><!-- Inizio Codice ShinyStat --><br \/>\n<script src=\"\/\/codice.shinystat.com\/cgi-bin\/getcod.cgi?USER=SS-53846001-3aa0b\"><\/script><br \/>\n<noscript><br \/>\n<a href=\"https:\/\/www.shinystat.com\/it\/\" target=\"_top\" rel=\"noopener\"><br \/>\n<img src=\"\/\/www.shinystat.com\/cgi-bin\/shinystat.cgi?USER=SS-53846001-3aa0b\" alt=\"Statistiche accessi\" style=\"border:0px\" \/><\/a><br \/>\n<\/noscript><br \/>\n<!-- Fine Codice ShinyStat --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Monitoraggio della frequenza Ampiezza (potenza del segnale) Cosa sono le risonanze di schumann? Sono onde elettromagnetiche stazionarie nella cavit\u00e0 tra la superficie terrestre e la ionosfera, a circa 60&hellip; <\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_links_to":"","_links_to_target":""},"_links":{"self":[{"href":"https:\/\/www.iw5amb.it\/web\/wp-json\/wp\/v2\/pages\/6231"}],"collection":[{"href":"https:\/\/www.iw5amb.it\/web\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.iw5amb.it\/web\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.iw5amb.it\/web\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.iw5amb.it\/web\/wp-json\/wp\/v2\/comments?post=6231"}],"version-history":[{"count":15,"href":"https:\/\/www.iw5amb.it\/web\/wp-json\/wp\/v2\/pages\/6231\/revisions"}],"predecessor-version":[{"id":6251,"href":"https:\/\/www.iw5amb.it\/web\/wp-json\/wp\/v2\/pages\/6231\/revisions\/6251"}],"wp:attachment":[{"href":"https:\/\/www.iw5amb.it\/web\/wp-json\/wp\/v2\/media?parent=6231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}