{"version":"1.0","provider_name":"Above Average Terrain","provider_url":"https:\/\/www.k0nr.com\/wordpress","author_name":"Bob K0NR","author_url":"https:\/\/www.k0nr.com\/wordpress\/author\/k0nr\/","title":"VHF Range From SOTA Summits - Above Average Terrain","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Q0oTHKQD0j\"><a href=\"https:\/\/www.k0nr.com\/wordpress\/2022\/03\/vhf-range-from-sota-summits\/\">VHF Range From SOTA Summits<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.k0nr.com\/wordpress\/2022\/03\/vhf-range-from-sota-summits\/embed\/#?secret=Q0oTHKQD0j\" width=\"600\" height=\"338\" title=\"&#8220;VHF Range From SOTA Summits&#8221; &#8212; Above Average Terrain\" data-secret=\"Q0oTHKQD0j\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.k0nr.com\/wordpress\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"When doing VHF activations for Summits On The Air (SOTA), the radio range is dependent on the height of the summit and the surrounding terrain. The Radio Mobile website from Roger\/VE2DBE is a great tool that can be used to estimate the radio range from a particular site. Repeater system owners often use tools like ... Read more","thumbnail_url":"https:\/\/www.k0nr.com\/wordpress\/wp-content\/uploads\/2022\/03\/Pikes-Peak-2m-coverage.png"}