1.0waterlinewritershttps://waterlinewriters.org14April2023https://waterlinewriters.org/index.php/author/14april2023/rich600338<blockquote class="wp-embedded-content" data-secret="0yaXpncbqI"><a href="https://waterlinewriters.org/index.php/2024/03/02/what-is-a-slot-8/">What is a Slot?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://waterlinewriters.org/index.php/2024/03/02/what-is-a-slot-8/embed/#?secret=0yaXpncbqI" width="600" height="338" title="“What is a Slot?” — waterlinewriters" data-secret="0yaXpncbqI" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! 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); /* ]]> */ </script> A slot is an authorization to take-off or land at a particular airport at a given time on a scheduled day. It is a key tool used in the United States and around the world to manage air traffic at very busy airports and prevent repeated delays from too many flights trying to land or […]https://i.imgur.com/jyzLWSA.jpg