1.0Norwegian Centre for Space Weather (NOSWE)https://site.uit.no/spaceweatherNorwegian Centre for Space Weather (NOSWE)https://site.uit.no/spaceweatherrich600338<blockquote class="wp-embedded-content" data-secret="DHMA1RGhQZ"><a href="https://site.uit.no/spaceweather/xray-flux/">Xray Flux</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://site.uit.no/spaceweather/xray-flux/embed/#?secret=DHMA1RGhQZ" width="600" height="338" title="“Xray Flux” — Norwegian Centre for Space Weather (NOSWE)" data-secret="DHMA1RGhQZ" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://site.uit.no/spaceweather/wp-includes/js/wp-embed.min.js </script> Xrays The observed solar X-rays are a result of solar activity and solar flares. Solar flares are intense emissions of electromagnetic radiation from active regions on the Sun. Solar flares, especially larger flares, can be accompanied by coronal mass ejections (CMEs) and Solar Proton Events (SPEs). The increased X-ray flux …