title: Is there a way to convert "QRST-code" to longitude/latitude?
body: <p>I did a lot of research for that topic - but it seems not enough, so I'm here asking for help :-)
  Google Maps could use QRST-code for specifing a location. I've got a line like that:</p>
  
  <pre><code>trtqtqsss... 
  </code></pre>
  
  <p>and so on. In some other forums I've found out that GM once used that in an URL-Syntax. But now it seems it doesn't work anymore - or at least I don't know how.</p>
  
  <p>Here is an example of the link that won't work anymore:</p>
  
  <pre><code>kh0.google.com/kh?n=404&amp;v=8&amp;t=tq
  kh1.google.com/kh?n=404&amp;v=8&amp;t=tr
  </code></pre>
  
  <p>In this URL, the quadrants are specified with the string after <code>t=</code>.</p>
  
  <p>Is there a converter or something like that?</p>
  
  <p>Thank you in advance!</p>